15414120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 51217920

約数和(自身を除く): 35803800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 911, 940, 1128, 1410, 1692, 1822, 1880, 2115, 2733, 2820, 3384, 3644, 4230, 4555, 5466, 5640, 7288, 8199, 8460, 9110, 10932, 13665, 16398, 16920, 18220, 21864, 27330, 32796, 36440, 40995, 42817, 54660, 65592, 81990, 85634, 109320, 128451, 163980, 171268, 214085, 256902, 327960, 342536, 385353, 428170, 513804, 642255, 770706, 856340, 1027608, 1284510, 1541412, 1712680, 1926765, 2569020, 3082824, 3853530, 5138040, 7707060, 15414120]

約数ペア:

[(1, 15414120), (2, 7707060), (3, 5138040), (4, 3853530), (5, 3082824), (6, 2569020), (8, 1926765), (9, 1712680), (10, 1541412), (12, 1284510), (15, 1027608), (18, 856340), (20, 770706), (24, 642255), (30, 513804), (36, 428170), (40, 385353), (45, 342536), (47, 327960), (60, 256902), (72, 214085), (90, 171268), (94, 163980), (120, 128451), (141, 109320), (180, 85634), (188, 81990), (235, 65592), (282, 54660), (360, 42817), (376, 40995), (423, 36440), (470, 32796), (564, 27330), (705, 21864), (846, 18220), (911, 16920), (940, 16398), (1128, 13665), (1410, 10932), (1692, 9110), (1822, 8460), (1880, 8199), (2115, 7288), (2733, 5640), (2820, 5466), (3384, 4555), (3644, 4230)]