29348730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1945

約数の個数: 80

約数和(自身を含む): 83112480

約数和(自身を除く): 53763750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 1907, 2565, 3078, 3814, 5130, 5721, 7695, 9535, 11442, 15390, 17163, 19070, 28605, 34326, 36233, 51489, 57210, 72466, 85815, 102978, 108699, 154467, 171630, 181165, 217398, 257445, 308934, 326097, 362330, 514890, 543495, 652194, 772335, 978291, 1086990, 1544670, 1630485, 1956582, 2934873, 3260970, 4891455, 5869746, 9782910, 14674365, 29348730]

約数ペア:

[(1, 29348730), (2, 14674365), (3, 9782910), (5, 5869746), (6, 4891455), (9, 3260970), (10, 2934873), (15, 1956582), (18, 1630485), (19, 1544670), (27, 1086990), (30, 978291), (38, 772335), (45, 652194), (54, 543495), (57, 514890), (81, 362330), (90, 326097), (95, 308934), (114, 257445), (135, 217398), (162, 181165), (171, 171630), (190, 154467), (270, 108699), (285, 102978), (342, 85815), (405, 72466), (513, 57210), (570, 51489), (810, 36233), (855, 34326), (1026, 28605), (1539, 19070), (1710, 17163), (1907, 15390), (2565, 11442), (3078, 9535), (3814, 7695), (5130, 5721)]