31296150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4091}}^1$

素因数の和:4126

約数の個数: 72

約数和(自身を含む): 89050104

約数和(自身を除く): 57753954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 4091, 7650, 8182, 12273, 20455, 24546, 36819, 40910, 61365, 69547, 73638, 102275, 122730, 139094, 184095, 204550, 208641, 306825, 347735, 368190, 417282, 613650, 625923, 695470, 920475, 1043205, 1251846, 1738675, 1840950, 2086410, 3129615, 3477350, 5216025, 6259230, 10432050, 15648075, 31296150]

約数ペア:

[(1, 31296150), (2, 15648075), (3, 10432050), (5, 6259230), (6, 5216025), (9, 3477350), (10, 3129615), (15, 2086410), (17, 1840950), (18, 1738675), (25, 1251846), (30, 1043205), (34, 920475), (45, 695470), (50, 625923), (51, 613650), (75, 417282), (85, 368190), (90, 347735), (102, 306825), (150, 208641), (153, 204550), (170, 184095), (225, 139094), (255, 122730), (306, 102275), (425, 73638), (450, 69547), (510, 61365), (765, 40910), (850, 36819), (1275, 24546), (1530, 20455), (2550, 12273), (3825, 8182), (4091, 7650)]