45690900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^3\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 144990720

約数和(自身を除く): 99299820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 31, 34, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 124, 150, 155, 170, 186, 204, 255, 289, 300, 310, 340, 372, 425, 465, 510, 527, 578, 620, 775, 850, 867, 930, 1020, 1054, 1156, 1275, 1445, 1550, 1581, 1700, 1734, 1860, 2108, 2325, 2550, 2635, 2890, 3100, 3162, 3468, 4335, 4650, 4913, 5100, 5270, 5780, 6324, 7225, 7905, 8670, 8959, 9300, 9826, 10540, 13175, 14450, 14739, 15810, 17340, 17918, 19652, 21675, 24565, 26350, 26877, 28900, 29478, 31620, 35836, 39525, 43350, 44795, 49130, 52700, 53754, 58956, 73695, 79050, 86700, 89590, 98260, 107508, 122825, 134385, 147390, 152303, 158100, 179180, 223975, 245650, 268770, 294780, 304606, 368475, 447950, 456909, 491300, 537540, 609212, 671925, 736950, 761515, 895900, 913818, 1343850, 1473900, 1523030, 1827636, 2284545, 2687700, 3046060, 3807575, 4569090, 7615150, 9138180, 11422725, 15230300, 22845450, 45690900]

約数ペア:

[(1, 45690900), (2, 22845450), (3, 15230300), (4, 11422725), (5, 9138180), (6, 7615150), (10, 4569090), (12, 3807575), (15, 3046060), (17, 2687700), (20, 2284545), (25, 1827636), (30, 1523030), (31, 1473900), (34, 1343850), (50, 913818), (51, 895900), (60, 761515), (62, 736950), (68, 671925), (75, 609212), (85, 537540), (93, 491300), (100, 456909), (102, 447950), (124, 368475), (150, 304606), (155, 294780), (170, 268770), (186, 245650), (204, 223975), (255, 179180), (289, 158100), (300, 152303), (310, 147390), (340, 134385), (372, 122825), (425, 107508), (465, 98260), (510, 89590), (527, 86700), (578, 79050), (620, 73695), (775, 58956), (850, 53754), (867, 52700), (930, 49130), (1020, 44795), (1054, 43350), (1156, 39525), (1275, 35836), (1445, 31620), (1550, 29478), (1581, 28900), (1700, 26877), (1734, 26350), (1860, 24565), (2108, 21675), (2325, 19652), (2550, 17918), (2635, 17340), (2890, 15810), (3100, 14739), (3162, 14450), (3468, 13175), (4335, 10540), (4650, 9826), (4913, 9300), (5100, 8959), (5270, 8670), (5780, 7905), (6324, 7225)]