102477420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 343203840

約数和(自身を除く): 240726420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 37, 45, 46, 54, 60, 69, 74, 90, 92, 108, 111, 115, 135, 138, 148, 180, 185, 207, 222, 223, 230, 270, 276, 333, 345, 370, 414, 444, 446, 460, 540, 555, 621, 666, 669, 690, 740, 828, 851, 892, 999, 1035, 1110, 1115, 1242, 1332, 1338, 1380, 1665, 1702, 1998, 2007, 2070, 2220, 2230, 2484, 2553, 2676, 3105, 3330, 3345, 3404, 3996, 4014, 4140, 4255, 4460, 4995, 5106, 5129, 6021, 6210, 6660, 6690, 7659, 8028, 8251, 8510, 9990, 10035, 10212, 10258, 12042, 12420, 12765, 13380, 15318, 15387, 16502, 17020, 19980, 20070, 20516, 22977, 24084, 24753, 25530, 25645, 30105, 30636, 30774, 33004, 38295, 40140, 41255, 45954, 46161, 49506, 51060, 51290, 60210, 61548, 74259, 76590, 76935, 82510, 91908, 92322, 99012, 102580, 114885, 120420, 123765, 138483, 148518, 153180, 153870, 165020, 184644, 189773, 222777, 229770, 230805, 247530, 276966, 297036, 307740, 371295, 379546, 445554, 459540, 461610, 495060, 553932, 569319, 692415, 742590, 759092, 891108, 923220, 948865, 1113885, 1138638, 1384830, 1485180, 1707957, 1897730, 2227770, 2277276, 2769660, 2846595, 3415914, 3795460, 4455540, 5123871, 5693190, 6831828, 8539785, 10247742, 11386380, 17079570, 20495484, 25619355, 34159140, 51238710, 102477420]

約数ペア:

[(1, 102477420), (2, 51238710), (3, 34159140), (4, 25619355), (5, 20495484), (6, 17079570), (9, 11386380), (10, 10247742), (12, 8539785), (15, 6831828), (18, 5693190), (20, 5123871), (23, 4455540), (27, 3795460), (30, 3415914), (36, 2846595), (37, 2769660), (45, 2277276), (46, 2227770), (54, 1897730), (60, 1707957), (69, 1485180), (74, 1384830), (90, 1138638), (92, 1113885), (108, 948865), (111, 923220), (115, 891108), (135, 759092), (138, 742590), (148, 692415), (180, 569319), (185, 553932), (207, 495060), (222, 461610), (223, 459540), (230, 445554), (270, 379546), (276, 371295), (333, 307740), (345, 297036), (370, 276966), (414, 247530), (444, 230805), (446, 229770), (460, 222777), (540, 189773), (555, 184644), (621, 165020), (666, 153870), (669, 153180), (690, 148518), (740, 138483), (828, 123765), (851, 120420), (892, 114885), (999, 102580), (1035, 99012), (1110, 92322), (1115, 91908), (1242, 82510), (1332, 76935), (1338, 76590), (1380, 74259), (1665, 61548), (1702, 60210), (1998, 51290), (2007, 51060), (2070, 49506), (2220, 46161), (2230, 45954), (2484, 41255), (2553, 40140), (2676, 38295), (3105, 33004), (3330, 30774), (3345, 30636), (3404, 30105), (3996, 25645), (4014, 25530), (4140, 24753), (4255, 24084), (4460, 22977), (4995, 20516), (5106, 20070), (5129, 19980), (6021, 17020), (6210, 16502), (6660, 15387), (6690, 15318), (7659, 13380), (8028, 12765), (8251, 12420), (8510, 12042), (9990, 10258), (10035, 10212)]