6031980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 20127744

約数和(自身を除く): 14095764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 31, 36, 45, 46, 47, 60, 62, 69, 90, 92, 93, 94, 115, 124, 138, 141, 155, 180, 186, 188, 207, 230, 235, 276, 279, 282, 310, 345, 372, 414, 423, 460, 465, 470, 558, 564, 620, 690, 705, 713, 828, 846, 930, 940, 1035, 1081, 1116, 1380, 1395, 1410, 1426, 1457, 1692, 1860, 2070, 2115, 2139, 2162, 2790, 2820, 2852, 2914, 3243, 3565, 4140, 4230, 4278, 4324, 4371, 5405, 5580, 5828, 6417, 6486, 7130, 7285, 8460, 8556, 8742, 9729, 10695, 10810, 12834, 12972, 13113, 14260, 14570, 16215, 17484, 19458, 21390, 21620, 21855, 25668, 26226, 29140, 32085, 32430, 33511, 38916, 42780, 43710, 48645, 52452, 64170, 64860, 65565, 67022, 87420, 97290, 100533, 128340, 131130, 134044, 167555, 194580, 201066, 262260, 301599, 335110, 402132, 502665, 603198, 670220, 1005330, 1206396, 1507995, 2010660, 3015990, 6031980]

約数ペア:

[(1, 6031980), (2, 3015990), (3, 2010660), (4, 1507995), (5, 1206396), (6, 1005330), (9, 670220), (10, 603198), (12, 502665), (15, 402132), (18, 335110), (20, 301599), (23, 262260), (30, 201066), (31, 194580), (36, 167555), (45, 134044), (46, 131130), (47, 128340), (60, 100533), (62, 97290), (69, 87420), (90, 67022), (92, 65565), (93, 64860), (94, 64170), (115, 52452), (124, 48645), (138, 43710), (141, 42780), (155, 38916), (180, 33511), (186, 32430), (188, 32085), (207, 29140), (230, 26226), (235, 25668), (276, 21855), (279, 21620), (282, 21390), (310, 19458), (345, 17484), (372, 16215), (414, 14570), (423, 14260), (460, 13113), (465, 12972), (470, 12834), (558, 10810), (564, 10695), (620, 9729), (690, 8742), (705, 8556), (713, 8460), (828, 7285), (846, 7130), (930, 6486), (940, 6417), (1035, 5828), (1081, 5580), (1116, 5405), (1380, 4371), (1395, 4324), (1410, 4278), (1426, 4230), (1457, 4140), (1692, 3565), (1860, 3243), (2070, 2914), (2115, 2852), (2139, 2820), (2162, 2790)]