73640430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48131}}^1$

素因数の和:48161

約数の個数: 48

約数和(自身を含む): 202731984

約数和(自身を除く): 129091554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 48131, 96262, 144393, 240655, 288786, 433179, 481310, 721965, 818227, 866358, 1443930, 1636454, 2165895, 2454681, 4091135, 4331790, 4909362, 7364043, 8182270, 12273405, 14728086, 24546810, 36820215, 73640430]

約数ペア:

[(1, 73640430), (2, 36820215), (3, 24546810), (5, 14728086), (6, 12273405), (9, 8182270), (10, 7364043), (15, 4909362), (17, 4331790), (18, 4091135), (30, 2454681), (34, 2165895), (45, 1636454), (51, 1443930), (85, 866358), (90, 818227), (102, 721965), (153, 481310), (170, 433179), (255, 288786), (306, 240655), (510, 144393), (765, 96262), (1530, 48131)]