73718460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24091}}^1$

素因数の和:24123

約数の個数: 72

約数和(自身を含む): 236776176

約数和(自身を除く): 163057716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 24091, 48182, 72273, 96364, 120455, 144546, 216819, 240910, 289092, 361365, 409547, 433638, 481820, 722730, 819094, 867276, 1084095, 1228641, 1445460, 1638188, 2047735, 2168190, 2457282, 3685923, 4095470, 4336380, 4914564, 6143205, 7371846, 8190940, 12286410, 14743692, 18429615, 24572820, 36859230, 73718460]

約数ペア:

[(1, 73718460), (2, 36859230), (3, 24572820), (4, 18429615), (5, 14743692), (6, 12286410), (9, 8190940), (10, 7371846), (12, 6143205), (15, 4914564), (17, 4336380), (18, 4095470), (20, 3685923), (30, 2457282), (34, 2168190), (36, 2047735), (45, 1638188), (51, 1445460), (60, 1228641), (68, 1084095), (85, 867276), (90, 819094), (102, 722730), (153, 481820), (170, 433638), (180, 409547), (204, 361365), (255, 289092), (306, 240910), (340, 216819), (510, 144546), (612, 120455), (765, 96364), (1020, 72273), (1530, 48182), (3060, 24091)]