59820280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 157308480

約数和(自身を除く): 97488200

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 67, 68, 85, 101, 104, 130, 134, 136, 170, 202, 221, 260, 268, 335, 340, 404, 442, 505, 520, 536, 670, 680, 808, 871, 884, 1010, 1105, 1139, 1313, 1340, 1717, 1742, 1768, 2020, 2210, 2278, 2626, 2680, 3434, 3484, 4040, 4355, 4420, 4556, 5252, 5695, 6565, 6767, 6868, 6968, 8585, 8710, 8840, 9112, 10504, 11390, 13130, 13534, 13736, 14807, 17170, 17420, 22321, 22780, 26260, 27068, 29614, 33835, 34340, 34840, 44642, 45560, 52520, 54136, 59228, 67670, 68680, 74035, 87971, 89284, 111605, 115039, 118456, 135340, 148070, 175942, 178568, 223210, 230078, 270680, 296140, 351884, 439855, 446420, 460156, 575195, 592280, 703768, 879710, 892840, 920312, 1150390, 1495507, 1759420, 2300780, 2991014, 3518840, 4601560, 5982028, 7477535, 11964056, 14955070, 29910140, 59820280]

約数ペア:

[(1, 59820280), (2, 29910140), (4, 14955070), (5, 11964056), (8, 7477535), (10, 5982028), (13, 4601560), (17, 3518840), (20, 2991014), (26, 2300780), (34, 1759420), (40, 1495507), (52, 1150390), (65, 920312), (67, 892840), (68, 879710), (85, 703768), (101, 592280), (104, 575195), (130, 460156), (134, 446420), (136, 439855), (170, 351884), (202, 296140), (221, 270680), (260, 230078), (268, 223210), (335, 178568), (340, 175942), (404, 148070), (442, 135340), (505, 118456), (520, 115039), (536, 111605), (670, 89284), (680, 87971), (808, 74035), (871, 68680), (884, 67670), (1010, 59228), (1105, 54136), (1139, 52520), (1313, 45560), (1340, 44642), (1717, 34840), (1742, 34340), (1768, 33835), (2020, 29614), (2210, 27068), (2278, 26260), (2626, 22780), (2680, 22321), (3434, 17420), (3484, 17170), (4040, 14807), (4355, 13736), (4420, 13534), (4556, 13130), (5252, 11390), (5695, 10504), (6565, 9112), (6767, 8840), (6868, 8710), (6968, 8585)]