61176375

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 122653440

約数和(自身を除く): 61477065

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 47, 65, 75, 89, 117, 125, 141, 195, 225, 235, 267, 325, 375, 423, 445, 585, 611, 705, 801, 975, 1125, 1157, 1175, 1335, 1625, 1833, 2115, 2225, 2925, 3055, 3471, 3525, 4005, 4183, 4875, 5499, 5785, 5875, 6675, 9165, 10413, 10575, 11125, 12549, 14625, 15275, 17355, 17625, 20025, 20915, 27495, 28925, 33375, 37647, 45825, 52065, 52875, 54379, 62745, 76375, 86775, 100125, 104575, 137475, 144625, 163137, 188235, 229125, 260325, 271895, 313725, 433875, 489411, 522875, 687375, 815685, 941175, 1301625, 1359475, 1568625, 2447055, 4078425, 4705875, 6797375, 12235275, 20392125, 61176375]

約数ペア:

[(1, 61176375), (3, 20392125), (5, 12235275), (9, 6797375), (13, 4705875), (15, 4078425), (25, 2447055), (39, 1568625), (45, 1359475), (47, 1301625), (65, 941175), (75, 815685), (89, 687375), (117, 522875), (125, 489411), (141, 433875), (195, 313725), (225, 271895), (235, 260325), (267, 229125), (325, 188235), (375, 163137), (423, 144625), (445, 137475), (585, 104575), (611, 100125), (705, 86775), (801, 76375), (975, 62745), (1125, 54379), (1157, 52875), (1175, 52065), (1335, 45825), (1625, 37647), (1833, 33375), (2115, 28925), (2225, 27495), (2925, 20915), (3055, 20025), (3471, 17625), (3525, 17355), (4005, 15275), (4183, 14625), (4875, 12549), (5499, 11125), (5785, 10575), (5875, 10413), (6675, 9165)]