5390190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 16039296

約数和(自身を除く): 10649106

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 271, 306, 390, 442, 510, 542, 585, 663, 765, 813, 1105, 1170, 1326, 1355, 1530, 1626, 1989, 2210, 2439, 2710, 3315, 3523, 3978, 4065, 4607, 4878, 6630, 7046, 8130, 9214, 9945, 10569, 12195, 13821, 17615, 19890, 21138, 23035, 24390, 27642, 31707, 35230, 41463, 46070, 52845, 59891, 63414, 69105, 82926, 105690, 119782, 138210, 158535, 179673, 207315, 299455, 317070, 359346, 414630, 539019, 598910, 898365, 1078038, 1796730, 2695095, 5390190]

約数ペア:

[(1, 5390190), (2, 2695095), (3, 1796730), (5, 1078038), (6, 898365), (9, 598910), (10, 539019), (13, 414630), (15, 359346), (17, 317070), (18, 299455), (26, 207315), (30, 179673), (34, 158535), (39, 138210), (45, 119782), (51, 105690), (65, 82926), (78, 69105), (85, 63414), (90, 59891), (102, 52845), (117, 46070), (130, 41463), (153, 35230), (170, 31707), (195, 27642), (221, 24390), (234, 23035), (255, 21138), (271, 19890), (306, 17615), (390, 13821), (442, 12195), (510, 10569), (542, 9945), (585, 9214), (663, 8130), (765, 7046), (813, 6630), (1105, 4878), (1170, 4607), (1326, 4065), (1355, 3978), (1530, 3523), (1626, 3315), (1989, 2710), (2210, 2439)]