37901220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 130056192

約数和(自身を除く): 92154972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 41, 42, 60, 62, 70, 71, 82, 84, 93, 105, 123, 124, 140, 142, 155, 164, 186, 205, 210, 213, 217, 246, 284, 287, 310, 355, 372, 410, 420, 426, 434, 465, 492, 497, 574, 615, 620, 651, 710, 820, 852, 861, 868, 930, 994, 1065, 1085, 1148, 1230, 1271, 1302, 1420, 1435, 1491, 1722, 1860, 1988, 2130, 2170, 2201, 2460, 2485, 2542, 2604, 2870, 2911, 2982, 3255, 3444, 3813, 4260, 4305, 4340, 4402, 4970, 5084, 5740, 5822, 5964, 6355, 6510, 6603, 7455, 7626, 8610, 8733, 8804, 8897, 9940, 11005, 11644, 12710, 13020, 13206, 14555, 14910, 15252, 15407, 17220, 17466, 17794, 19065, 20377, 22010, 25420, 26412, 26691, 29110, 29820, 30814, 33015, 34932, 35588, 38130, 40754, 43665, 44020, 44485, 46221, 53382, 58220, 61131, 61628, 66030, 76260, 77035, 81508, 87330, 88970, 90241, 92442, 101885, 106764, 122262, 132060, 133455, 154070, 174660, 177940, 180482, 184884, 203770, 231105, 244524, 266910, 270723, 305655, 308140, 360964, 407540, 451205, 462210, 533820, 541446, 611310, 631687, 902410, 924420, 1082892, 1222620, 1263374, 1353615, 1804820, 1895061, 2526748, 2707230, 3158435, 3790122, 5414460, 6316870, 7580244, 9475305, 12633740, 18950610, 37901220]

約数ペア:

[(1, 37901220), (2, 18950610), (3, 12633740), (4, 9475305), (5, 7580244), (6, 6316870), (7, 5414460), (10, 3790122), (12, 3158435), (14, 2707230), (15, 2526748), (20, 1895061), (21, 1804820), (28, 1353615), (30, 1263374), (31, 1222620), (35, 1082892), (41, 924420), (42, 902410), (60, 631687), (62, 611310), (70, 541446), (71, 533820), (82, 462210), (84, 451205), (93, 407540), (105, 360964), (123, 308140), (124, 305655), (140, 270723), (142, 266910), (155, 244524), (164, 231105), (186, 203770), (205, 184884), (210, 180482), (213, 177940), (217, 174660), (246, 154070), (284, 133455), (287, 132060), (310, 122262), (355, 106764), (372, 101885), (410, 92442), (420, 90241), (426, 88970), (434, 87330), (465, 81508), (492, 77035), (497, 76260), (574, 66030), (615, 61628), (620, 61131), (651, 58220), (710, 53382), (820, 46221), (852, 44485), (861, 44020), (868, 43665), (930, 40754), (994, 38130), (1065, 35588), (1085, 34932), (1148, 33015), (1230, 30814), (1271, 29820), (1302, 29110), (1420, 26691), (1435, 26412), (1491, 25420), (1722, 22010), (1860, 20377), (1988, 19065), (2130, 17794), (2170, 17466), (2201, 17220), (2460, 15407), (2485, 15252), (2542, 14910), (2604, 14555), (2870, 13206), (2911, 13020), (2982, 12710), (3255, 11644), (3444, 11005), (3813, 9940), (4260, 8897), (4305, 8804), (4340, 8733), (4402, 8610), (4970, 7626), (5084, 7455), (5740, 6603), (5822, 6510), (5964, 6355)]