15860250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 52565760

約数和(自身を除く): 36705510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 53, 57, 63, 70, 75, 90, 95, 105, 106, 114, 125, 126, 133, 150, 159, 171, 175, 190, 210, 225, 250, 265, 266, 285, 315, 318, 342, 350, 371, 375, 399, 450, 475, 477, 525, 530, 570, 630, 665, 742, 750, 795, 798, 855, 875, 950, 954, 1007, 1050, 1113, 1125, 1197, 1325, 1330, 1425, 1575, 1590, 1710, 1750, 1855, 1995, 2014, 2226, 2250, 2375, 2385, 2394, 2625, 2650, 2850, 3021, 3150, 3325, 3339, 3710, 3975, 3990, 4275, 4750, 4770, 5035, 5250, 5565, 5985, 6042, 6625, 6650, 6678, 7049, 7125, 7875, 7950, 8550, 9063, 9275, 9975, 10070, 11130, 11925, 11970, 13250, 14098, 14250, 15105, 15750, 16625, 16695, 18126, 18550, 19875, 19950, 21147, 21375, 23850, 25175, 27825, 29925, 30210, 33250, 33390, 35245, 39750, 42294, 42750, 45315, 46375, 49875, 50350, 55650, 59625, 59850, 63441, 70490, 75525, 83475, 90630, 92750, 99750, 105735, 119250, 125875, 126882, 139125, 149625, 151050, 166950, 176225, 211470, 226575, 251750, 278250, 299250, 317205, 352450, 377625, 417375, 453150, 528675, 634410, 755250, 834750, 881125, 1057350, 1132875, 1586025, 1762250, 2265750, 2643375, 3172050, 5286750, 7930125, 15860250]

約数ペア:

[(1, 15860250), (2, 7930125), (3, 5286750), (5, 3172050), (6, 2643375), (7, 2265750), (9, 1762250), (10, 1586025), (14, 1132875), (15, 1057350), (18, 881125), (19, 834750), (21, 755250), (25, 634410), (30, 528675), (35, 453150), (38, 417375), (42, 377625), (45, 352450), (50, 317205), (53, 299250), (57, 278250), (63, 251750), (70, 226575), (75, 211470), (90, 176225), (95, 166950), (105, 151050), (106, 149625), (114, 139125), (125, 126882), (126, 125875), (133, 119250), (150, 105735), (159, 99750), (171, 92750), (175, 90630), (190, 83475), (210, 75525), (225, 70490), (250, 63441), (265, 59850), (266, 59625), (285, 55650), (315, 50350), (318, 49875), (342, 46375), (350, 45315), (371, 42750), (375, 42294), (399, 39750), (450, 35245), (475, 33390), (477, 33250), (525, 30210), (530, 29925), (570, 27825), (630, 25175), (665, 23850), (742, 21375), (750, 21147), (795, 19950), (798, 19875), (855, 18550), (875, 18126), (950, 16695), (954, 16625), (1007, 15750), (1050, 15105), (1113, 14250), (1125, 14098), (1197, 13250), (1325, 11970), (1330, 11925), (1425, 11130), (1575, 10070), (1590, 9975), (1710, 9275), (1750, 9063), (1855, 8550), (1995, 7950), (2014, 7875), (2226, 7125), (2250, 7049), (2375, 6678), (2385, 6650), (2394, 6625), (2625, 6042), (2650, 5985), (2850, 5565), (3021, 5250), (3150, 5035), (3325, 4770), (3339, 4750), (3710, 4275), (3975, 3990)]