88150050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 250698240

約数和(自身を除く): 162548190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 71, 75, 89, 90, 93, 142, 150, 155, 178, 186, 213, 225, 267, 279, 310, 355, 426, 445, 450, 465, 534, 558, 639, 710, 775, 801, 890, 930, 1065, 1278, 1335, 1395, 1550, 1602, 1775, 2130, 2201, 2225, 2325, 2670, 2759, 2790, 3195, 3550, 4005, 4402, 4450, 4650, 5325, 5518, 6319, 6390, 6603, 6675, 6975, 8010, 8277, 10650, 11005, 12638, 13206, 13350, 13795, 13950, 15975, 16554, 18957, 19809, 20025, 22010, 24831, 27590, 31595, 31950, 33015, 37914, 39618, 40050, 41385, 49662, 55025, 56871, 63190, 66030, 68975, 82770, 94785, 99045, 110050, 113742, 124155, 137950, 157975, 165075, 189570, 195889, 198090, 206925, 248310, 284355, 315950, 330150, 391778, 413850, 473925, 495225, 568710, 587667, 620775, 947850, 979445, 990450, 1175334, 1241550, 1421775, 1763001, 1958890, 2843550, 2938335, 3526002, 4897225, 5876670, 8815005, 9794450, 14691675, 17630010, 29383350, 44075025, 88150050]

約数ペア:

[(1, 88150050), (2, 44075025), (3, 29383350), (5, 17630010), (6, 14691675), (9, 9794450), (10, 8815005), (15, 5876670), (18, 4897225), (25, 3526002), (30, 2938335), (31, 2843550), (45, 1958890), (50, 1763001), (62, 1421775), (71, 1241550), (75, 1175334), (89, 990450), (90, 979445), (93, 947850), (142, 620775), (150, 587667), (155, 568710), (178, 495225), (186, 473925), (213, 413850), (225, 391778), (267, 330150), (279, 315950), (310, 284355), (355, 248310), (426, 206925), (445, 198090), (450, 195889), (465, 189570), (534, 165075), (558, 157975), (639, 137950), (710, 124155), (775, 113742), (801, 110050), (890, 99045), (930, 94785), (1065, 82770), (1278, 68975), (1335, 66030), (1395, 63190), (1550, 56871), (1602, 55025), (1775, 49662), (2130, 41385), (2201, 40050), (2225, 39618), (2325, 37914), (2670, 33015), (2759, 31950), (2790, 31595), (3195, 27590), (3550, 24831), (4005, 22010), (4402, 20025), (4450, 19809), (4650, 18957), (5325, 16554), (5518, 15975), (6319, 13950), (6390, 13795), (6603, 13350), (6675, 13206), (6975, 12638), (8010, 11005), (8277, 10650)]