5599880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 15082200

約数和(自身を除く): 9482320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 89, 104, 110, 121, 130, 143, 178, 220, 242, 260, 286, 356, 440, 445, 484, 520, 572, 605, 712, 715, 890, 968, 979, 1144, 1157, 1210, 1430, 1573, 1780, 1958, 2314, 2420, 2860, 3146, 3560, 3916, 4628, 4840, 4895, 5720, 5785, 6292, 7832, 7865, 9256, 9790, 10769, 11570, 12584, 12727, 15730, 19580, 21538, 23140, 25454, 31460, 39160, 43076, 46280, 50908, 53845, 62920, 63635, 86152, 101816, 107690, 127270, 139997, 215380, 254540, 279994, 430760, 509080, 559988, 699985, 1119976, 1399970, 2799940, 5599880]

約数ペア:

[(1, 5599880), (2, 2799940), (4, 1399970), (5, 1119976), (8, 699985), (10, 559988), (11, 509080), (13, 430760), (20, 279994), (22, 254540), (26, 215380), (40, 139997), (44, 127270), (52, 107690), (55, 101816), (65, 86152), (88, 63635), (89, 62920), (104, 53845), (110, 50908), (121, 46280), (130, 43076), (143, 39160), (178, 31460), (220, 25454), (242, 23140), (260, 21538), (286, 19580), (356, 15730), (440, 12727), (445, 12584), (484, 11570), (520, 10769), (572, 9790), (605, 9256), (712, 7865), (715, 7832), (890, 6292), (968, 5785), (979, 5720), (1144, 4895), (1157, 4840), (1210, 4628), (1430, 3916), (1573, 3560), (1780, 3146), (1958, 2860), (2314, 2420)]