61607880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9007}}^1$

素因数の和:9043

約数の個数: 96

約数和(自身を含む): 210787200

約数和(自身を除く): 149179320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 9007, 18014, 27021, 36028, 45035, 54042, 72056, 81063, 90070, 108084, 135105, 162126, 171133, 180140, 216168, 270210, 324252, 342266, 360280, 405315, 513399, 540420, 648504, 684532, 810630, 855665, 1026798, 1080840, 1369064, 1540197, 1621260, 1711330, 2053596, 2566995, 3080394, 3242520, 3422660, 4107192, 5133990, 6160788, 6845320, 7700985, 10267980, 12321576, 15401970, 20535960, 30803940, 61607880]

約数ペア:

[(1, 61607880), (2, 30803940), (3, 20535960), (4, 15401970), (5, 12321576), (6, 10267980), (8, 7700985), (9, 6845320), (10, 6160788), (12, 5133990), (15, 4107192), (18, 3422660), (19, 3242520), (20, 3080394), (24, 2566995), (30, 2053596), (36, 1711330), (38, 1621260), (40, 1540197), (45, 1369064), (57, 1080840), (60, 1026798), (72, 855665), (76, 810630), (90, 684532), (95, 648504), (114, 540420), (120, 513399), (152, 405315), (171, 360280), (180, 342266), (190, 324252), (228, 270210), (285, 216168), (342, 180140), (360, 171133), (380, 162126), (456, 135105), (570, 108084), (684, 90070), (760, 81063), (855, 72056), (1140, 54042), (1368, 45035), (1710, 36028), (2280, 27021), (3420, 18014), (6840, 9007)]