1442877930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1567}}^1$

素因数の和:2380

約数の個数: 96

約数和(自身を含む): 4047773184

約数和(自身を除く): 2604895254

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 787, 1170, 1567, 1574, 2361, 3134, 3935, 4701, 4722, 7083, 7835, 7870, 9402, 10231, 11805, 14103, 14166, 15670, 20371, 20462, 23505, 23610, 28206, 30693, 35415, 40742, 47010, 51155, 61113, 61386, 70515, 70830, 92079, 101855, 102310, 122226, 141030, 153465, 183339, 184158, 203710, 305565, 306930, 366678, 460395, 611130, 916695, 920790, 1233229, 1833390, 2466458, 3699687, 6166145, 7399374, 11099061, 12332290, 16031977, 18498435, 22198122, 32063954, 36996870, 48095931, 55495305, 80159885, 96191862, 110990610, 144287793, 160319770, 240479655, 288575586, 480959310, 721438965, 1442877930]

約数ペア:

[(1, 1442877930), (2, 721438965), (3, 480959310), (5, 288575586), (6, 240479655), (9, 160319770), (10, 144287793), (13, 110990610), (15, 96191862), (18, 80159885), (26, 55495305), (30, 48095931), (39, 36996870), (45, 32063954), (65, 22198122), (78, 18498435), (90, 16031977), (117, 12332290), (130, 11099061), (195, 7399374), (234, 6166145), (390, 3699687), (585, 2466458), (787, 1833390), (1170, 1233229), (1567, 920790), (1574, 916695), (2361, 611130), (3134, 460395), (3935, 366678), (4701, 306930), (4722, 305565), (7083, 203710), (7835, 184158), (7870, 183339), (9402, 153465), (10231, 141030), (11805, 122226), (14103, 102310), (14166, 101855), (15670, 92079), (20371, 70830), (20462, 70515), (23505, 61386), (23610, 61113), (28206, 51155), (30693, 47010), (35415, 40742)]