30593800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 76557600

約数和(自身を除く): 45963800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 83, 95, 97, 100, 152, 166, 190, 194, 200, 332, 380, 388, 415, 475, 485, 664, 760, 776, 830, 950, 970, 1577, 1660, 1843, 1900, 1940, 2075, 2425, 3154, 3320, 3686, 3800, 3880, 4150, 4850, 6308, 7372, 7885, 8051, 8300, 9215, 9700, 12616, 14744, 15770, 16102, 16600, 18430, 19400, 31540, 32204, 36860, 39425, 40255, 46075, 63080, 64408, 73720, 78850, 80510, 92150, 152969, 157700, 161020, 184300, 201275, 305938, 315400, 322040, 368600, 402550, 611876, 764845, 805100, 1223752, 1529690, 1610200, 3059380, 3824225, 6118760, 7648450, 15296900, 30593800]

約数ペア:

[(1, 30593800), (2, 15296900), (4, 7648450), (5, 6118760), (8, 3824225), (10, 3059380), (19, 1610200), (20, 1529690), (25, 1223752), (38, 805100), (40, 764845), (50, 611876), (76, 402550), (83, 368600), (95, 322040), (97, 315400), (100, 305938), (152, 201275), (166, 184300), (190, 161020), (194, 157700), (200, 152969), (332, 92150), (380, 80510), (388, 78850), (415, 73720), (475, 64408), (485, 63080), (664, 46075), (760, 40255), (776, 39425), (830, 36860), (950, 32204), (970, 31540), (1577, 19400), (1660, 18430), (1843, 16600), (1900, 16102), (1940, 15770), (2075, 14744), (2425, 12616), (3154, 9700), (3320, 9215), (3686, 8300), (3800, 8051), (3880, 7885), (4150, 7372), (4850, 6308)]