282489450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2288

約数の個数: 96

約数和(自身を含む): 751130496

約数和(自身を除く): 468641046

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 37, 46, 50, 69, 74, 75, 111, 115, 138, 150, 185, 222, 230, 345, 370, 555, 575, 690, 851, 925, 1110, 1150, 1702, 1725, 1850, 2213, 2553, 2775, 3450, 4255, 4426, 5106, 5550, 6639, 8510, 11065, 12765, 13278, 21275, 22130, 25530, 33195, 42550, 50899, 55325, 63825, 66390, 81881, 101798, 110650, 127650, 152697, 163762, 165975, 245643, 254495, 305394, 331950, 409405, 491286, 508990, 763485, 818810, 1228215, 1272475, 1526970, 1883263, 2047025, 2456430, 2544950, 3766526, 3817425, 4094050, 5649789, 6141075, 7634850, 9416315, 11299578, 12282150, 18832630, 28248945, 47081575, 56497890, 94163150, 141244725, 282489450]

約数ペア:

[(1, 282489450), (2, 141244725), (3, 94163150), (5, 56497890), (6, 47081575), (10, 28248945), (15, 18832630), (23, 12282150), (25, 11299578), (30, 9416315), (37, 7634850), (46, 6141075), (50, 5649789), (69, 4094050), (74, 3817425), (75, 3766526), (111, 2544950), (115, 2456430), (138, 2047025), (150, 1883263), (185, 1526970), (222, 1272475), (230, 1228215), (345, 818810), (370, 763485), (555, 508990), (575, 491286), (690, 409405), (851, 331950), (925, 305394), (1110, 254495), (1150, 245643), (1702, 165975), (1725, 163762), (1850, 152697), (2213, 127650), (2553, 110650), (2775, 101798), (3450, 81881), (4255, 66390), (4426, 63825), (5106, 55325), (5550, 50899), (6639, 42550), (8510, 33195), (11065, 25530), (12765, 22130), (13278, 21275)]