39037830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 101606400

約数和(自身を除く): 62568570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 199, 390, 398, 503, 597, 995, 1006, 1194, 1509, 1990, 2515, 2587, 2985, 3018, 5030, 5174, 5970, 6539, 7545, 7761, 12935, 13078, 15090, 15522, 19617, 25870, 32695, 38805, 39234, 65390, 77610, 98085, 100097, 196170, 200194, 300291, 500485, 600582, 1000970, 1301261, 1501455, 2602522, 3002910, 3903783, 6506305, 7807566, 13012610, 19518915, 39037830]

約数ペア:

[(1, 39037830), (2, 19518915), (3, 13012610), (5, 7807566), (6, 6506305), (10, 3903783), (13, 3002910), (15, 2602522), (26, 1501455), (30, 1301261), (39, 1000970), (65, 600582), (78, 500485), (130, 300291), (195, 200194), (199, 196170), (390, 100097), (398, 98085), (503, 77610), (597, 65390), (995, 39234), (1006, 38805), (1194, 32695), (1509, 25870), (1990, 19617), (2515, 15522), (2587, 15090), (2985, 13078), (3018, 12935), (5030, 7761), (5174, 7545), (5970, 6539)]