60903180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1576

約数の個数: 144

約数和(自身を含む): 210790944

約数和(自身を除く): 149887764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1531, 1989, 2210, 2340, 2652, 3060, 3062, 3315, 3978, 4420, 4593, 6124, 6630, 7655, 7956, 9186, 9945, 13260, 13779, 15310, 18372, 19890, 19903, 22965, 26027, 27558, 30620, 39780, 39806, 45930, 52054, 55116, 59709, 68895, 78081, 79612, 91860, 99515, 104108, 119418, 130135, 137790, 156162, 179127, 199030, 234243, 238836, 260270, 275580, 298545, 312324, 338351, 358254, 390405, 398060, 468486, 520540, 597090, 676702, 716508, 780810, 895635, 936972, 1015053, 1171215, 1194180, 1353404, 1561620, 1691755, 1791270, 2030106, 2342430, 3045159, 3383510, 3582540, 4060212, 4684860, 5075265, 6090318, 6767020, 10150530, 12180636, 15225795, 20301060, 30451590, 60903180]

約数ペア:

[(1, 60903180), (2, 30451590), (3, 20301060), (4, 15225795), (5, 12180636), (6, 10150530), (9, 6767020), (10, 6090318), (12, 5075265), (13, 4684860), (15, 4060212), (17, 3582540), (18, 3383510), (20, 3045159), (26, 2342430), (30, 2030106), (34, 1791270), (36, 1691755), (39, 1561620), (45, 1353404), (51, 1194180), (52, 1171215), (60, 1015053), (65, 936972), (68, 895635), (78, 780810), (85, 716508), (90, 676702), (102, 597090), (117, 520540), (130, 468486), (153, 398060), (156, 390405), (170, 358254), (180, 338351), (195, 312324), (204, 298545), (221, 275580), (234, 260270), (255, 238836), (260, 234243), (306, 199030), (340, 179127), (390, 156162), (442, 137790), (468, 130135), (510, 119418), (585, 104108), (612, 99515), (663, 91860), (765, 79612), (780, 78081), (884, 68895), (1020, 59709), (1105, 55116), (1170, 52054), (1326, 45930), (1530, 39806), (1531, 39780), (1989, 30620), (2210, 27558), (2340, 26027), (2652, 22965), (3060, 19903), (3062, 19890), (3315, 18372), (3978, 15310), (4420, 13779), (4593, 13260), (6124, 9945), (6630, 9186), (7655, 7956)]