72559530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8669}}^1$

素因数の和:8716

約数の個数: 64

約数和(自身を含む): 199756800

約数和(自身を除く): 127197270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 8669, 17338, 26007, 43345, 52014, 78021, 86690, 130035, 156042, 234063, 260070, 268739, 390105, 468126, 537478, 780210, 806217, 1170315, 1343695, 1612434, 2340630, 2418651, 2687390, 4031085, 4837302, 7255953, 8062170, 12093255, 14511906, 24186510, 36279765, 72559530]

約数ペア:

[(1, 72559530), (2, 36279765), (3, 24186510), (5, 14511906), (6, 12093255), (9, 8062170), (10, 7255953), (15, 4837302), (18, 4031085), (27, 2687390), (30, 2418651), (31, 2340630), (45, 1612434), (54, 1343695), (62, 1170315), (90, 806217), (93, 780210), (135, 537478), (155, 468126), (186, 390105), (270, 268739), (279, 260070), (310, 234063), (465, 156042), (558, 130035), (837, 86690), (930, 78021), (1395, 52014), (1674, 43345), (2790, 26007), (4185, 17338), (8370, 8669)]