84950190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4271}}^1$

素因数の和:4314

約数の個数: 96

約数和(自身を含む): 251911296

約数和(自身を除く): 166961106

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, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 4271, 6630, 8542, 9945, 12813, 19890, 21355, 25626, 38439, 42710, 55523, 64065, 72607, 76878, 111046, 128130, 145214, 166569, 192195, 217821, 277615, 333138, 363035, 384390, 435642, 499707, 555230, 653463, 726070, 832845, 943891, 999414, 1089105, 1306926, 1665690, 1887782, 2178210, 2498535, 2831673, 3267315, 4719455, 4997070, 5663346, 6534630, 8495019, 9438910, 14158365, 16990038, 28316730, 42475095, 84950190]

約数ペア:

[(1, 84950190), (2, 42475095), (3, 28316730), (5, 16990038), (6, 14158365), (9, 9438910), (10, 8495019), (13, 6534630), (15, 5663346), (17, 4997070), (18, 4719455), (26, 3267315), (30, 2831673), (34, 2498535), (39, 2178210), (45, 1887782), (51, 1665690), (65, 1306926), (78, 1089105), (85, 999414), (90, 943891), (102, 832845), (117, 726070), (130, 653463), (153, 555230), (170, 499707), (195, 435642), (221, 384390), (234, 363035), (255, 333138), (306, 277615), (390, 217821), (442, 192195), (510, 166569), (585, 145214), (663, 128130), (765, 111046), (1105, 76878), (1170, 72607), (1326, 64065), (1530, 55523), (1989, 42710), (2210, 38439), (3315, 25626), (3978, 21355), (4271, 19890), (6630, 12813), (8542, 9945)]