3752910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 12164256

約数和(自身を除く): 8411346

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 37, 42, 45, 46, 49, 63, 69, 70, 74, 90, 98, 105, 111, 115, 126, 138, 147, 161, 185, 207, 210, 222, 230, 245, 259, 294, 315, 322, 333, 345, 370, 414, 441, 483, 490, 518, 555, 630, 666, 690, 735, 777, 805, 851, 882, 966, 1035, 1110, 1127, 1295, 1449, 1470, 1554, 1610, 1665, 1702, 1813, 2070, 2205, 2254, 2331, 2415, 2553, 2590, 2898, 3330, 3381, 3626, 3885, 4255, 4410, 4662, 4830, 5106, 5439, 5635, 5957, 6762, 7245, 7659, 7770, 8510, 9065, 10143, 10878, 11270, 11655, 11914, 12765, 14490, 15318, 16317, 16905, 17871, 18130, 20286, 23310, 25530, 27195, 29785, 32634, 33810, 35742, 38295, 41699, 50715, 53613, 54390, 59570, 76590, 81585, 83398, 89355, 101430, 107226, 125097, 163170, 178710, 208495, 250194, 268065, 375291, 416990, 536130, 625485, 750582, 1250970, 1876455, 3752910]

約数ペア:

[(1, 3752910), (2, 1876455), (3, 1250970), (5, 750582), (6, 625485), (7, 536130), (9, 416990), (10, 375291), (14, 268065), (15, 250194), (18, 208495), (21, 178710), (23, 163170), (30, 125097), (35, 107226), (37, 101430), (42, 89355), (45, 83398), (46, 81585), (49, 76590), (63, 59570), (69, 54390), (70, 53613), (74, 50715), (90, 41699), (98, 38295), (105, 35742), (111, 33810), (115, 32634), (126, 29785), (138, 27195), (147, 25530), (161, 23310), (185, 20286), (207, 18130), (210, 17871), (222, 16905), (230, 16317), (245, 15318), (259, 14490), (294, 12765), (315, 11914), (322, 11655), (333, 11270), (345, 10878), (370, 10143), (414, 9065), (441, 8510), (483, 7770), (490, 7659), (518, 7245), (555, 6762), (630, 5957), (666, 5635), (690, 5439), (735, 5106), (777, 4830), (805, 4662), (851, 4410), (882, 4255), (966, 3885), (1035, 3626), (1110, 3381), (1127, 3330), (1295, 2898), (1449, 2590), (1470, 2553), (1554, 2415), (1610, 2331), (1665, 2254), (1702, 2205), (1813, 2070)]