827931780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39313}}^1$

素因数の和:39347

約数の個数: 120

約数和(自身を含む): 2797112472

約数和(自身を除く): 1969180692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 39313, 78626, 117939, 157252, 196565, 235878, 353817, 393130, 471756, 511069, 589695, 707634, 786260, 1022138, 1061451, 1179390, 1415268, 1533207, 1769085, 2044276, 2122902, 2358780, 2555345, 3066414, 3184353, 3538170, 4245804, 4599621, 5110690, 5307255, 6132828, 6368706, 7076340, 7666035, 9199242, 10221380, 10614510, 12737412, 13798863, 15332070, 15921765, 18398484, 21229020, 22998105, 27597726, 30664140, 31843530, 41396589, 45996210, 55195452, 63687060, 68994315, 82793178, 91992420, 137988630, 165586356, 206982945, 275977260, 413965890, 827931780]

約数ペア:

[(1, 827931780), (2, 413965890), (3, 275977260), (4, 206982945), (5, 165586356), (6, 137988630), (9, 91992420), (10, 82793178), (12, 68994315), (13, 63687060), (15, 55195452), (18, 45996210), (20, 41396589), (26, 31843530), (27, 30664140), (30, 27597726), (36, 22998105), (39, 21229020), (45, 18398484), (52, 15921765), (54, 15332070), (60, 13798863), (65, 12737412), (78, 10614510), (81, 10221380), (90, 9199242), (108, 7666035), (117, 7076340), (130, 6368706), (135, 6132828), (156, 5307255), (162, 5110690), (180, 4599621), (195, 4245804), (234, 3538170), (260, 3184353), (270, 3066414), (324, 2555345), (351, 2358780), (390, 2122902), (405, 2044276), (468, 1769085), (540, 1533207), (585, 1415268), (702, 1179390), (780, 1061451), (810, 1022138), (1053, 786260), (1170, 707634), (1404, 589695), (1620, 511069), (1755, 471756), (2106, 393130), (2340, 353817), (3510, 235878), (4212, 196565), (5265, 157252), (7020, 117939), (10530, 78626), (21060, 39313)]