1382937900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4019}}^1$

素因数の和:4104

約数の個数: 144

約数和(自身を含む): 4243061760

約数和(自身を除く): 2860123860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 37, 50, 60, 62, 74, 75, 93, 100, 111, 124, 148, 150, 155, 185, 186, 222, 300, 310, 370, 372, 444, 465, 555, 620, 740, 775, 925, 930, 1110, 1147, 1550, 1850, 1860, 2220, 2294, 2325, 2775, 3100, 3441, 3700, 4019, 4588, 4650, 5550, 5735, 6882, 8038, 9300, 11100, 11470, 12057, 13764, 16076, 17205, 20095, 22940, 24114, 28675, 34410, 40190, 48228, 57350, 60285, 68820, 80380, 86025, 100475, 114700, 120570, 124589, 148703, 172050, 200950, 241140, 249178, 297406, 301425, 344100, 373767, 401900, 446109, 498356, 594812, 602850, 622945, 743515, 747534, 892218, 1205700, 1245890, 1487030, 1495068, 1784436, 1868835, 2230545, 2491780, 2974060, 3114725, 3717575, 3737670, 4461090, 4609793, 6229450, 7435150, 7475340, 8922180, 9219586, 9344175, 11152725, 12458900, 13829379, 14870300, 18439172, 18688350, 22305450, 23048965, 27658758, 37376700, 44610900, 46097930, 55317516, 69146895, 92195860, 115244825, 138293790, 230489650, 276587580, 345734475, 460979300, 691468950, 1382937900]

約数ペア:

[(1, 1382937900), (2, 691468950), (3, 460979300), (4, 345734475), (5, 276587580), (6, 230489650), (10, 138293790), (12, 115244825), (15, 92195860), (20, 69146895), (25, 55317516), (30, 46097930), (31, 44610900), (37, 37376700), (50, 27658758), (60, 23048965), (62, 22305450), (74, 18688350), (75, 18439172), (93, 14870300), (100, 13829379), (111, 12458900), (124, 11152725), (148, 9344175), (150, 9219586), (155, 8922180), (185, 7475340), (186, 7435150), (222, 6229450), (300, 4609793), (310, 4461090), (370, 3737670), (372, 3717575), (444, 3114725), (465, 2974060), (555, 2491780), (620, 2230545), (740, 1868835), (775, 1784436), (925, 1495068), (930, 1487030), (1110, 1245890), (1147, 1205700), (1550, 892218), (1850, 747534), (1860, 743515), (2220, 622945), (2294, 602850), (2325, 594812), (2775, 498356), (3100, 446109), (3441, 401900), (3700, 373767), (4019, 344100), (4588, 301425), (4650, 297406), (5550, 249178), (5735, 241140), (6882, 200950), (8038, 172050), (9300, 148703), (11100, 124589), (11470, 120570), (12057, 114700), (13764, 100475), (16076, 86025), (17205, 80380), (20095, 68820), (22940, 60285), (24114, 57350), (28675, 48228), (34410, 40190)]