148073130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18911}}^1$

素因数の和:18956

約数の個数: 64

約数和(自身を含む): 408499200

約数和(自身を除く): 260426070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 18911, 37822, 56733, 94555, 113466, 170199, 189110, 283665, 340398, 510597, 548419, 567330, 850995, 1021194, 1096838, 1645257, 1701990, 2552985, 2742095, 3290514, 4935771, 5105970, 5484190, 8226285, 9871542, 14807313, 16452570, 24678855, 29614626, 49357710, 74036565, 148073130]

約数ペア:

[(1, 148073130), (2, 74036565), (3, 49357710), (5, 29614626), (6, 24678855), (9, 16452570), (10, 14807313), (15, 9871542), (18, 8226285), (27, 5484190), (29, 5105970), (30, 4935771), (45, 3290514), (54, 2742095), (58, 2552985), (87, 1701990), (90, 1645257), (135, 1096838), (145, 1021194), (174, 850995), (261, 567330), (270, 548419), (290, 510597), (435, 340398), (522, 283665), (783, 189110), (870, 170199), (1305, 113466), (1566, 94555), (2610, 56733), (3915, 37822), (7830, 18911)]