164952060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30211}}^1$

素因数の和:30243

約数の個数: 96

約数和(自身を含む): 568468992

約数和(自身を除く): 403516932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 30211, 60422, 90633, 120844, 151055, 181266, 211477, 302110, 362532, 392743, 422954, 453165, 604220, 634431, 785486, 845908, 906330, 1057385, 1178229, 1268862, 1570972, 1812660, 1963715, 2114770, 2356458, 2537724, 2749201, 3172155, 3927430, 4229540, 4712916, 5498402, 5891145, 6344310, 7854860, 8247603, 10996804, 11782290, 12688620, 13746005, 16495206, 23564580, 27492010, 32990412, 41238015, 54984020, 82476030, 164952060]

約数ペア:

[(1, 164952060), (2, 82476030), (3, 54984020), (4, 41238015), (5, 32990412), (6, 27492010), (7, 23564580), (10, 16495206), (12, 13746005), (13, 12688620), (14, 11782290), (15, 10996804), (20, 8247603), (21, 7854860), (26, 6344310), (28, 5891145), (30, 5498402), (35, 4712916), (39, 4229540), (42, 3927430), (52, 3172155), (60, 2749201), (65, 2537724), (70, 2356458), (78, 2114770), (84, 1963715), (91, 1812660), (105, 1570972), (130, 1268862), (140, 1178229), (156, 1057385), (182, 906330), (195, 845908), (210, 785486), (260, 634431), (273, 604220), (364, 453165), (390, 422954), (420, 392743), (455, 362532), (546, 302110), (780, 211477), (910, 181266), (1092, 151055), (1365, 120844), (1820, 90633), (2730, 60422), (5460, 30211)]