145471915020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4116353}}^1$

素因数の和:4116415

約数の個数: 96

約数和(自身を含む): 442590382080

約数和(自身を除く): 297118467060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 5890, 7068, 8835, 11780, 17670, 35340, 4116353, 8232706, 12349059, 16465412, 20581765, 24698118, 41163530, 49396236, 61745295, 78210707, 82327060, 123490590, 127606943, 156421414, 234632121, 246981180, 255213886, 312842828, 382820829, 391053535, 469264242, 510427772, 638034715, 765641658, 782107070, 938528484, 1173160605, 1276069430, 1531283316, 1564214140, 1914104145, 2346321210, 2424531917, 2552138860, 3828208290, 4692642420, 4849063834, 7273595751, 7656416580, 9698127668, 12122659585, 14547191502, 24245319170, 29094383004, 36367978755, 48490638340, 72735957510, 145471915020]

約数ペア:

[(1, 145471915020), (2, 72735957510), (3, 48490638340), (4, 36367978755), (5, 29094383004), (6, 24245319170), (10, 14547191502), (12, 12122659585), (15, 9698127668), (19, 7656416580), (20, 7273595751), (30, 4849063834), (31, 4692642420), (38, 3828208290), (57, 2552138860), (60, 2424531917), (62, 2346321210), (76, 1914104145), (93, 1564214140), (95, 1531283316), (114, 1276069430), (124, 1173160605), (155, 938528484), (186, 782107070), (190, 765641658), (228, 638034715), (285, 510427772), (310, 469264242), (372, 391053535), (380, 382820829), (465, 312842828), (570, 255213886), (589, 246981180), (620, 234632121), (930, 156421414), (1140, 127606943), (1178, 123490590), (1767, 82327060), (1860, 78210707), (2356, 61745295), (2945, 49396236), (3534, 41163530), (5890, 24698118), (7068, 20581765), (8835, 16465412), (11780, 12349059), (17670, 8232706), (35340, 4116353)]