47110980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 151732224

約数和(自身を除く): 104621244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 223, 420, 446, 503, 669, 892, 1006, 1115, 1338, 1509, 1561, 2012, 2230, 2515, 2676, 3018, 3122, 3345, 3521, 4460, 4683, 5030, 6036, 6244, 6690, 7042, 7545, 7805, 9366, 10060, 10563, 13380, 14084, 15090, 15610, 17605, 18732, 21126, 23415, 30180, 31220, 35210, 42252, 46830, 52815, 70420, 93660, 105630, 112169, 211260, 224338, 336507, 448676, 560845, 673014, 785183, 1121690, 1346028, 1570366, 1682535, 2243380, 2355549, 3140732, 3365070, 3925915, 4711098, 6730140, 7851830, 9422196, 11777745, 15703660, 23555490, 47110980]

約数ペア:

[(1, 47110980), (2, 23555490), (3, 15703660), (4, 11777745), (5, 9422196), (6, 7851830), (7, 6730140), (10, 4711098), (12, 3925915), (14, 3365070), (15, 3140732), (20, 2355549), (21, 2243380), (28, 1682535), (30, 1570366), (35, 1346028), (42, 1121690), (60, 785183), (70, 673014), (84, 560845), (105, 448676), (140, 336507), (210, 224338), (223, 211260), (420, 112169), (446, 105630), (503, 93660), (669, 70420), (892, 52815), (1006, 46830), (1115, 42252), (1338, 35210), (1509, 31220), (1561, 30180), (2012, 23415), (2230, 21126), (2515, 18732), (2676, 17605), (3018, 15610), (3122, 15090), (3345, 14084), (3521, 13380), (4460, 10563), (4683, 10060), (5030, 9366), (6036, 7805), (6244, 7545), (6690, 7042)]