120565260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3957

約数の個数: 120

約数和(自身を含む): 398225520

約数和(自身を除く): 277660260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 3917, 5130, 6156, 7695, 7834, 10260, 11751, 15390, 15668, 19585, 23502, 30780, 35253, 39170, 47004, 58755, 70506, 74423, 78340, 105759, 117510, 141012, 148846, 176265, 211518, 223269, 235020, 297692, 317277, 352530, 372115, 423036, 446538, 528795, 634554, 669807, 705060, 744230, 893076, 1057590, 1116345, 1269108, 1339614, 1488460, 1586385, 2009421, 2115180, 2232690, 2679228, 3172770, 3349035, 4018842, 4465380, 6028263, 6345540, 6698070, 8037684, 10047105, 12056526, 13396140, 20094210, 24113052, 30141315, 40188420, 60282630, 120565260]

約数ペア:

[(1, 120565260), (2, 60282630), (3, 40188420), (4, 30141315), (5, 24113052), (6, 20094210), (9, 13396140), (10, 12056526), (12, 10047105), (15, 8037684), (18, 6698070), (19, 6345540), (20, 6028263), (27, 4465380), (30, 4018842), (36, 3349035), (38, 3172770), (45, 2679228), (54, 2232690), (57, 2115180), (60, 2009421), (76, 1586385), (81, 1488460), (90, 1339614), (95, 1269108), (108, 1116345), (114, 1057590), (135, 893076), (162, 744230), (171, 705060), (180, 669807), (190, 634554), (228, 528795), (270, 446538), (285, 423036), (324, 372115), (342, 352530), (380, 317277), (405, 297692), (513, 235020), (540, 223269), (570, 211518), (684, 176265), (810, 148846), (855, 141012), (1026, 117510), (1140, 105759), (1539, 78340), (1620, 74423), (1710, 70506), (2052, 58755), (2565, 47004), (3078, 39170), (3420, 35253), (3917, 30780), (5130, 23502), (6156, 19585), (7695, 15668), (7834, 15390), (10260, 11751)]