20007482670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3037}}^1\times {\mathrm{10457}}^1$

素因数の和:13514

約数の個数: 96

約数和(自身を含む): 59476068288

約数和(自身を除く): 39468585618

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3037, 6074, 9111, 10457, 15185, 18222, 20914, 21259, 27333, 30370, 31371, 42518, 45555, 52285, 54666, 62742, 63777, 73199, 91110, 94113, 104570, 106295, 127554, 136665, 146398, 156855, 188226, 191331, 212590, 219597, 273330, 313710, 318885, 365995, 382662, 439194, 470565, 637770, 658791, 731990, 941130, 956655, 1097985, 1317582, 1913310, 2195970, 3293955, 6587910, 31757909, 63515818, 95273727, 158789545, 190547454, 222305363, 285821181, 317579090, 444610726, 476368635, 571642362, 666916089, 952737270, 1111526815, 1333832178, 1429105905, 2000748267, 2223053630, 2858211810, 3334580445, 4001496534, 6669160890, 10003741335, 20007482670]

約数ペア:

[(1, 20007482670), (2, 10003741335), (3, 6669160890), (5, 4001496534), (6, 3334580445), (7, 2858211810), (9, 2223053630), (10, 2000748267), (14, 1429105905), (15, 1333832178), (18, 1111526815), (21, 952737270), (30, 666916089), (35, 571642362), (42, 476368635), (45, 444610726), (63, 317579090), (70, 285821181), (90, 222305363), (105, 190547454), (126, 158789545), (210, 95273727), (315, 63515818), (630, 31757909), (3037, 6587910), (6074, 3293955), (9111, 2195970), (10457, 1913310), (15185, 1317582), (18222, 1097985), (20914, 956655), (21259, 941130), (27333, 731990), (30370, 658791), (31371, 637770), (42518, 470565), (45555, 439194), (52285, 382662), (54666, 365995), (62742, 318885), (63777, 313710), (73199, 273330), (91110, 219597), (94113, 212590), (104570, 191331), (106295, 188226), (127554, 156855), (136665, 146398)]