10048740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{991}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 30498048

約数和(自身を除く): 20449308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 991, 1014, 1690, 1982, 2028, 2535, 2973, 3380, 3964, 4955, 5070, 5946, 9910, 10140, 11892, 12883, 14865, 19820, 25766, 29730, 38649, 51532, 59460, 64415, 77298, 128830, 154596, 167479, 193245, 257660, 334958, 386490, 502437, 669916, 772980, 837395, 1004874, 1674790, 2009748, 2512185, 3349580, 5024370, 10048740]

約数ペア:

[(1, 10048740), (2, 5024370), (3, 3349580), (4, 2512185), (5, 2009748), (6, 1674790), (10, 1004874), (12, 837395), (13, 772980), (15, 669916), (20, 502437), (26, 386490), (30, 334958), (39, 257660), (52, 193245), (60, 167479), (65, 154596), (78, 128830), (130, 77298), (156, 64415), (169, 59460), (195, 51532), (260, 38649), (338, 29730), (390, 25766), (507, 19820), (676, 14865), (780, 12883), (845, 11892), (991, 10140), (1014, 9910), (1690, 5946), (1982, 5070), (2028, 4955), (2535, 3964), (2973, 3380)]