72726030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1106

約数の個数: 96

約数和(自身を含む): 207174240

約数和(自身を除く): 134448210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 183, 195, 234, 305, 366, 390, 549, 585, 610, 793, 915, 1019, 1098, 1170, 1586, 1830, 2038, 2379, 2745, 3057, 3965, 4758, 5095, 5490, 6114, 7137, 7930, 9171, 10190, 11895, 13247, 14274, 15285, 18342, 23790, 26494, 30570, 35685, 39741, 45855, 62159, 66235, 71370, 79482, 91710, 119223, 124318, 132470, 186477, 198705, 238446, 310795, 372954, 397410, 559431, 596115, 621590, 808067, 932385, 1118862, 1192230, 1616134, 1864770, 2424201, 2797155, 4040335, 4848402, 5594310, 7272603, 8080670, 12121005, 14545206, 24242010, 36363015, 72726030]

約数ペア:

[(1, 72726030), (2, 36363015), (3, 24242010), (5, 14545206), (6, 12121005), (9, 8080670), (10, 7272603), (13, 5594310), (15, 4848402), (18, 4040335), (26, 2797155), (30, 2424201), (39, 1864770), (45, 1616134), (61, 1192230), (65, 1118862), (78, 932385), (90, 808067), (117, 621590), (122, 596115), (130, 559431), (183, 397410), (195, 372954), (234, 310795), (305, 238446), (366, 198705), (390, 186477), (549, 132470), (585, 124318), (610, 119223), (793, 91710), (915, 79482), (1019, 71370), (1098, 66235), (1170, 62159), (1586, 45855), (1830, 39741), (2038, 35685), (2379, 30570), (2745, 26494), (3057, 23790), (3965, 18342), (4758, 15285), (5095, 14274), (5490, 13247), (6114, 11895), (7137, 10190), (7930, 9171)]