45470100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 144365760

約数和(自身を除く): 98895660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 89, 100, 130, 131, 150, 156, 178, 195, 260, 262, 267, 300, 325, 356, 390, 393, 445, 524, 534, 650, 655, 780, 786, 890, 975, 1068, 1157, 1300, 1310, 1335, 1572, 1703, 1780, 1950, 1965, 2225, 2314, 2620, 2670, 3275, 3406, 3471, 3900, 3930, 4450, 4628, 5109, 5340, 5785, 6550, 6675, 6812, 6942, 7860, 8515, 8900, 9825, 10218, 11570, 11659, 13100, 13350, 13884, 17030, 17355, 19650, 20436, 23140, 23318, 25545, 26700, 28925, 34060, 34710, 34977, 39300, 42575, 46636, 51090, 57850, 58295, 69420, 69954, 85150, 86775, 102180, 115700, 116590, 127725, 139908, 151567, 170300, 173550, 174885, 233180, 255450, 291475, 303134, 347100, 349770, 454701, 510900, 582950, 606268, 699540, 757835, 874425, 909402, 1165900, 1515670, 1748850, 1818804, 2273505, 3031340, 3497700, 3789175, 4547010, 7578350, 9094020, 11367525, 15156700, 22735050, 45470100]

約数ペア:

[(1, 45470100), (2, 22735050), (3, 15156700), (4, 11367525), (5, 9094020), (6, 7578350), (10, 4547010), (12, 3789175), (13, 3497700), (15, 3031340), (20, 2273505), (25, 1818804), (26, 1748850), (30, 1515670), (39, 1165900), (50, 909402), (52, 874425), (60, 757835), (65, 699540), (75, 606268), (78, 582950), (89, 510900), (100, 454701), (130, 349770), (131, 347100), (150, 303134), (156, 291475), (178, 255450), (195, 233180), (260, 174885), (262, 173550), (267, 170300), (300, 151567), (325, 139908), (356, 127725), (390, 116590), (393, 115700), (445, 102180), (524, 86775), (534, 85150), (650, 69954), (655, 69420), (780, 58295), (786, 57850), (890, 51090), (975, 46636), (1068, 42575), (1157, 39300), (1300, 34977), (1310, 34710), (1335, 34060), (1572, 28925), (1703, 26700), (1780, 25545), (1950, 23318), (1965, 23140), (2225, 20436), (2314, 19650), (2620, 17355), (2670, 17030), (3275, 13884), (3406, 13350), (3471, 13100), (3900, 11659), (3930, 11570), (4450, 10218), (4628, 9825), (5109, 8900), (5340, 8515), (5785, 7860), (6550, 6942), (6675, 6812)]