122756010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 334623744

約数和(自身を除く): 211867734

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 47, 65, 74, 78, 94, 111, 130, 141, 181, 185, 195, 222, 235, 282, 362, 370, 390, 470, 481, 543, 555, 611, 705, 905, 962, 1086, 1110, 1222, 1410, 1443, 1739, 1810, 1833, 2353, 2405, 2715, 2886, 3055, 3478, 3666, 4706, 4810, 5217, 5430, 6110, 6697, 7059, 7215, 8507, 8695, 9165, 10434, 11765, 13394, 14118, 14430, 17014, 17390, 18330, 20091, 22607, 23530, 25521, 26085, 33485, 35295, 40182, 42535, 45214, 51042, 52170, 66970, 67821, 70590, 85070, 87061, 100455, 110591, 113035, 127605, 135642, 174122, 200910, 221182, 226070, 255210, 261183, 314759, 331773, 339105, 435305, 522366, 552955, 629518, 663546, 678210, 870610, 944277, 1105910, 1305915, 1573795, 1658865, 1888554, 2611830, 3147590, 3317730, 4091867, 4721385, 8183734, 9442770, 12275601, 20459335, 24551202, 40918670, 61378005, 122756010]

約数ペア:

[(1, 122756010), (2, 61378005), (3, 40918670), (5, 24551202), (6, 20459335), (10, 12275601), (13, 9442770), (15, 8183734), (26, 4721385), (30, 4091867), (37, 3317730), (39, 3147590), (47, 2611830), (65, 1888554), (74, 1658865), (78, 1573795), (94, 1305915), (111, 1105910), (130, 944277), (141, 870610), (181, 678210), (185, 663546), (195, 629518), (222, 552955), (235, 522366), (282, 435305), (362, 339105), (370, 331773), (390, 314759), (470, 261183), (481, 255210), (543, 226070), (555, 221182), (611, 200910), (705, 174122), (905, 135642), (962, 127605), (1086, 113035), (1110, 110591), (1222, 100455), (1410, 87061), (1443, 85070), (1739, 70590), (1810, 67821), (1833, 66970), (2353, 52170), (2405, 51042), (2715, 45214), (2886, 42535), (3055, 40182), (3478, 35295), (3666, 33485), (4706, 26085), (4810, 25521), (5217, 23530), (5430, 22607), (6110, 20091), (6697, 18330), (7059, 17390), (7215, 17014), (8507, 14430), (8695, 14118), (9165, 13394), (10434, 11765)]