97187850

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 285710880

約数和(自身を除く): 188523030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 135, 150, 162, 171, 190, 225, 243, 270, 285, 342, 405, 421, 450, 475, 486, 513, 570, 675, 810, 842, 855, 950, 1026, 1215, 1263, 1350, 1425, 1539, 1710, 2025, 2105, 2430, 2526, 2565, 2850, 3078, 3789, 4050, 4210, 4275, 4617, 5130, 6075, 6315, 7578, 7695, 7999, 8550, 9234, 10525, 11367, 12150, 12630, 12825, 15390, 15998, 18945, 21050, 22734, 23085, 23997, 25650, 31575, 34101, 37890, 38475, 39995, 46170, 47994, 56835, 63150, 68202, 71991, 76950, 79990, 94725, 102303, 113670, 115425, 119985, 143982, 170505, 189450, 199975, 204606, 215973, 230850, 239970, 284175, 341010, 359955, 399950, 431946, 511515, 568350, 599925, 647919, 719910, 852525, 1023030, 1079865, 1199850, 1295838, 1705050, 1799775, 1943757, 2159730, 2557575, 3239595, 3599550, 3887514, 5115150, 5399325, 6479190, 9718785, 10798650, 16197975, 19437570, 32395950, 48593925, 97187850]

約数ペア:

[(1, 97187850), (2, 48593925), (3, 32395950), (5, 19437570), (6, 16197975), (9, 10798650), (10, 9718785), (15, 6479190), (18, 5399325), (19, 5115150), (25, 3887514), (27, 3599550), (30, 3239595), (38, 2557575), (45, 2159730), (50, 1943757), (54, 1799775), (57, 1705050), (75, 1295838), (81, 1199850), (90, 1079865), (95, 1023030), (114, 852525), (135, 719910), (150, 647919), (162, 599925), (171, 568350), (190, 511515), (225, 431946), (243, 399950), (270, 359955), (285, 341010), (342, 284175), (405, 239970), (421, 230850), (450, 215973), (475, 204606), (486, 199975), (513, 189450), (570, 170505), (675, 143982), (810, 119985), (842, 115425), (855, 113670), (950, 102303), (1026, 94725), (1215, 79990), (1263, 76950), (1350, 71991), (1425, 68202), (1539, 63150), (1710, 56835), (2025, 47994), (2105, 46170), (2430, 39995), (2526, 38475), (2565, 37890), (2850, 34101), (3078, 31575), (3789, 25650), (4050, 23997), (4210, 23085), (4275, 22734), (4617, 21050), (5130, 18945), (6075, 15998), (6315, 15390), (7578, 12825), (7695, 12630), (7999, 12150), (8550, 11367), (9234, 10525)]