83657670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 210760704

約数和(自身を除く): 127103034

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 263, 345, 461, 526, 690, 789, 922, 1315, 1383, 1578, 2305, 2630, 2766, 3945, 4610, 6049, 6915, 7890, 10603, 12098, 13830, 18147, 21206, 30245, 31809, 36294, 53015, 60490, 63618, 90735, 106030, 121243, 159045, 181470, 242486, 318090, 363729, 606215, 727458, 1212430, 1818645, 2788589, 3637290, 5577178, 8365767, 13942945, 16731534, 27885890, 41828835, 83657670]

約数ペア:

[(1, 83657670), (2, 41828835), (3, 27885890), (5, 16731534), (6, 13942945), (10, 8365767), (15, 5577178), (23, 3637290), (30, 2788589), (46, 1818645), (69, 1212430), (115, 727458), (138, 606215), (230, 363729), (263, 318090), (345, 242486), (461, 181470), (526, 159045), (690, 121243), (789, 106030), (922, 90735), (1315, 63618), (1383, 60490), (1578, 53015), (2305, 36294), (2630, 31809), (2766, 30245), (3945, 21206), (4610, 18147), (6049, 13830), (6915, 12098), (7890, 10603)]