54409950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:799

約数の個数: 144

約数和(自身を含む): 174560256

約数和(自身を除く): 120150306

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 42, 45, 46, 50, 63, 69, 70, 75, 90, 105, 115, 126, 138, 150, 161, 175, 207, 210, 225, 230, 315, 322, 345, 350, 414, 450, 483, 525, 575, 630, 690, 751, 805, 966, 1035, 1050, 1150, 1449, 1502, 1575, 1610, 1725, 2070, 2253, 2415, 2898, 3150, 3450, 3755, 4025, 4506, 4830, 5175, 5257, 6759, 7245, 7510, 8050, 10350, 10514, 11265, 12075, 13518, 14490, 15771, 17273, 18775, 22530, 24150, 26285, 31542, 33795, 34546, 36225, 37550, 47313, 51819, 52570, 56325, 67590, 72450, 78855, 86365, 94626, 103638, 112650, 120911, 131425, 155457, 157710, 168975, 172730, 236565, 241822, 259095, 262850, 310914, 337950, 362733, 394275, 431825, 473130, 518190, 604555, 725466, 777285, 788550, 863650, 1088199, 1182825, 1209110, 1295475, 1554570, 1813665, 2176398, 2365650, 2590950, 3022775, 3627330, 3886425, 5440995, 6045550, 7772850, 9068325, 10881990, 18136650, 27204975, 54409950]

約数ペア:

[(1, 54409950), (2, 27204975), (3, 18136650), (5, 10881990), (6, 9068325), (7, 7772850), (9, 6045550), (10, 5440995), (14, 3886425), (15, 3627330), (18, 3022775), (21, 2590950), (23, 2365650), (25, 2176398), (30, 1813665), (35, 1554570), (42, 1295475), (45, 1209110), (46, 1182825), (50, 1088199), (63, 863650), (69, 788550), (70, 777285), (75, 725466), (90, 604555), (105, 518190), (115, 473130), (126, 431825), (138, 394275), (150, 362733), (161, 337950), (175, 310914), (207, 262850), (210, 259095), (225, 241822), (230, 236565), (315, 172730), (322, 168975), (345, 157710), (350, 155457), (414, 131425), (450, 120911), (483, 112650), (525, 103638), (575, 94626), (630, 86365), (690, 78855), (751, 72450), (805, 67590), (966, 56325), (1035, 52570), (1050, 51819), (1150, 47313), (1449, 37550), (1502, 36225), (1575, 34546), (1610, 33795), (1725, 31542), (2070, 26285), (2253, 24150), (2415, 22530), (2898, 18775), (3150, 17273), (3450, 15771), (3755, 14490), (4025, 13518), (4506, 12075), (4830, 11265), (5175, 10514), (5257, 10350), (6759, 8050), (7245, 7510)]