130093740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:708

約数の個数: 144

約数和(自身を含む): 453992448

約数和(自身を除く): 323898708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 223, 252, 315, 420, 446, 463, 630, 669, 892, 926, 1115, 1260, 1338, 1389, 1561, 1852, 2007, 2230, 2315, 2676, 2778, 3122, 3241, 3345, 4014, 4167, 4460, 4630, 4683, 5556, 6244, 6482, 6690, 6945, 7805, 8028, 8334, 9260, 9366, 9723, 10035, 12964, 13380, 13890, 14049, 15610, 16205, 16668, 18732, 19446, 20070, 20835, 23415, 27780, 28098, 29169, 31220, 32410, 38892, 40140, 41670, 46830, 48615, 56196, 58338, 64820, 70245, 83340, 93660, 97230, 103249, 116676, 140490, 145845, 194460, 206498, 280980, 291690, 309747, 412996, 516245, 583380, 619494, 722743, 929241, 1032490, 1238988, 1445486, 1548735, 1858482, 2064980, 2168229, 2890972, 3097470, 3613715, 3716964, 4336458, 4646205, 6194940, 6504687, 7227430, 8672916, 9292410, 10841145, 13009374, 14454860, 18584820, 21682290, 26018748, 32523435, 43364580, 65046870, 130093740]

約数ペア:

[(1, 130093740), (2, 65046870), (3, 43364580), (4, 32523435), (5, 26018748), (6, 21682290), (7, 18584820), (9, 14454860), (10, 13009374), (12, 10841145), (14, 9292410), (15, 8672916), (18, 7227430), (20, 6504687), (21, 6194940), (28, 4646205), (30, 4336458), (35, 3716964), (36, 3613715), (42, 3097470), (45, 2890972), (60, 2168229), (63, 2064980), (70, 1858482), (84, 1548735), (90, 1445486), (105, 1238988), (126, 1032490), (140, 929241), (180, 722743), (210, 619494), (223, 583380), (252, 516245), (315, 412996), (420, 309747), (446, 291690), (463, 280980), (630, 206498), (669, 194460), (892, 145845), (926, 140490), (1115, 116676), (1260, 103249), (1338, 97230), (1389, 93660), (1561, 83340), (1852, 70245), (2007, 64820), (2230, 58338), (2315, 56196), (2676, 48615), (2778, 46830), (3122, 41670), (3241, 40140), (3345, 38892), (4014, 32410), (4167, 31220), (4460, 29169), (4630, 28098), (4683, 27780), (5556, 23415), (6244, 20835), (6482, 20070), (6690, 19446), (6945, 18732), (7805, 16668), (8028, 16205), (8334, 15610), (9260, 14049), (9366, 13890), (9723, 13380), (10035, 12964)]