45905340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 139567680

約数和(自身を除く): 93662340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 229, 257, 260, 390, 458, 514, 687, 771, 780, 916, 1028, 1145, 1285, 1374, 1542, 2290, 2570, 2748, 2977, 3084, 3341, 3435, 3855, 4580, 5140, 5954, 6682, 6870, 7710, 8931, 10023, 11908, 13364, 13740, 14885, 15420, 16705, 17862, 20046, 29770, 33410, 35724, 40092, 44655, 50115, 58853, 59540, 66820, 89310, 100230, 117706, 176559, 178620, 200460, 235412, 294265, 353118, 588530, 706236, 765089, 882795, 1177060, 1530178, 1765590, 2295267, 3060356, 3531180, 3825445, 4590534, 7650890, 9181068, 11476335, 15301780, 22952670, 45905340]

約数ペア:

[(1, 45905340), (2, 22952670), (3, 15301780), (4, 11476335), (5, 9181068), (6, 7650890), (10, 4590534), (12, 3825445), (13, 3531180), (15, 3060356), (20, 2295267), (26, 1765590), (30, 1530178), (39, 1177060), (52, 882795), (60, 765089), (65, 706236), (78, 588530), (130, 353118), (156, 294265), (195, 235412), (229, 200460), (257, 178620), (260, 176559), (390, 117706), (458, 100230), (514, 89310), (687, 66820), (771, 59540), (780, 58853), (916, 50115), (1028, 44655), (1145, 40092), (1285, 35724), (1374, 33410), (1542, 29770), (2290, 20046), (2570, 17862), (2748, 16705), (2977, 15420), (3084, 14885), (3341, 13740), (3435, 13364), (3855, 11908), (4580, 10023), (5140, 8931), (5954, 7710), (6682, 6870)]