38562420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3803}}^1$

素因数の和:3841

約数の個数: 72

約数和(自身を含む): 116950176

約数和(自身を除く): 78387756

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, 1014, 1690, 2028, 2535, 3380, 3803, 5070, 7606, 10140, 11409, 15212, 19015, 22818, 38030, 45636, 49439, 57045, 76060, 98878, 114090, 148317, 197756, 228180, 247195, 296634, 494390, 593268, 642707, 741585, 988780, 1285414, 1483170, 1928121, 2570828, 2966340, 3213535, 3856242, 6427070, 7712484, 9640605, 12854140, 19281210, 38562420]

約数ペア:

[(1, 38562420), (2, 19281210), (3, 12854140), (4, 9640605), (5, 7712484), (6, 6427070), (10, 3856242), (12, 3213535), (13, 2966340), (15, 2570828), (20, 1928121), (26, 1483170), (30, 1285414), (39, 988780), (52, 741585), (60, 642707), (65, 593268), (78, 494390), (130, 296634), (156, 247195), (169, 228180), (195, 197756), (260, 148317), (338, 114090), (390, 98878), (507, 76060), (676, 57045), (780, 49439), (845, 45636), (1014, 38030), (1690, 22818), (2028, 19015), (2535, 15212), (3380, 11409), (3803, 10140), (5070, 7606)]