29209080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 96422400

約数和(自身を除く): 67213320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 557, 570, 690, 760, 874, 920, 1114, 1140, 1311, 1380, 1671, 1748, 2185, 2228, 2280, 2622, 2760, 2785, 3342, 3496, 4370, 4456, 5244, 5570, 6555, 6684, 8355, 8740, 10488, 10583, 11140, 12811, 13110, 13368, 16710, 17480, 21166, 22280, 25622, 26220, 31749, 33420, 38433, 42332, 51244, 52440, 52915, 63498, 64055, 66840, 76866, 84664, 102488, 105830, 126996, 128110, 153732, 158745, 192165, 211660, 243409, 253992, 256220, 307464, 317490, 384330, 423320, 486818, 512440, 634980, 730227, 768660, 973636, 1217045, 1269960, 1460454, 1537320, 1947272, 2434090, 2920908, 3651135, 4868180, 5841816, 7302270, 9736360, 14604540, 29209080]

約数ペア:

[(1, 29209080), (2, 14604540), (3, 9736360), (4, 7302270), (5, 5841816), (6, 4868180), (8, 3651135), (10, 2920908), (12, 2434090), (15, 1947272), (19, 1537320), (20, 1460454), (23, 1269960), (24, 1217045), (30, 973636), (38, 768660), (40, 730227), (46, 634980), (57, 512440), (60, 486818), (69, 423320), (76, 384330), (92, 317490), (95, 307464), (114, 256220), (115, 253992), (120, 243409), (138, 211660), (152, 192165), (184, 158745), (190, 153732), (228, 128110), (230, 126996), (276, 105830), (285, 102488), (345, 84664), (380, 76866), (437, 66840), (456, 64055), (460, 63498), (552, 52915), (557, 52440), (570, 51244), (690, 42332), (760, 38433), (874, 33420), (920, 31749), (1114, 26220), (1140, 25622), (1311, 22280), (1380, 21166), (1671, 17480), (1748, 16710), (2185, 13368), (2228, 13110), (2280, 12811), (2622, 11140), (2760, 10583), (2785, 10488), (3342, 8740), (3496, 8355), (4370, 6684), (4456, 6555), (5244, 5570)]