52308180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 168779520

約数和(自身を除く): 116471340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 229, 235, 243, 270, 282, 324, 405, 423, 458, 470, 486, 540, 564, 687, 705, 810, 846, 916, 940, 972, 1145, 1215, 1269, 1374, 1410, 1620, 1692, 2061, 2115, 2290, 2430, 2538, 2748, 2820, 3435, 3807, 4122, 4230, 4580, 4860, 5076, 6183, 6345, 6870, 7614, 8244, 8460, 10305, 10763, 11421, 12366, 12690, 13740, 15228, 18549, 19035, 20610, 21526, 22842, 24732, 25380, 30915, 32289, 37098, 38070, 41220, 43052, 45684, 53815, 55647, 57105, 61830, 64578, 74196, 76140, 92745, 96867, 107630, 111294, 114210, 123660, 129156, 161445, 185490, 193734, 215260, 222588, 228420, 278235, 290601, 322890, 370980, 387468, 484335, 556470, 581202, 645780, 871803, 968670, 1112940, 1162404, 1453005, 1743606, 1937340, 2615409, 2906010, 3487212, 4359015, 5230818, 5812020, 8718030, 10461636, 13077045, 17436060, 26154090, 52308180]

約数ペア:

[(1, 52308180), (2, 26154090), (3, 17436060), (4, 13077045), (5, 10461636), (6, 8718030), (9, 5812020), (10, 5230818), (12, 4359015), (15, 3487212), (18, 2906010), (20, 2615409), (27, 1937340), (30, 1743606), (36, 1453005), (45, 1162404), (47, 1112940), (54, 968670), (60, 871803), (81, 645780), (90, 581202), (94, 556470), (108, 484335), (135, 387468), (141, 370980), (162, 322890), (180, 290601), (188, 278235), (229, 228420), (235, 222588), (243, 215260), (270, 193734), (282, 185490), (324, 161445), (405, 129156), (423, 123660), (458, 114210), (470, 111294), (486, 107630), (540, 96867), (564, 92745), (687, 76140), (705, 74196), (810, 64578), (846, 61830), (916, 57105), (940, 55647), (972, 53815), (1145, 45684), (1215, 43052), (1269, 41220), (1374, 38070), (1410, 37098), (1620, 32289), (1692, 30915), (2061, 25380), (2115, 24732), (2290, 22842), (2430, 21526), (2538, 20610), (2748, 19035), (2820, 18549), (3435, 15228), (3807, 13740), (4122, 12690), (4230, 12366), (4580, 11421), (4860, 10763), (5076, 10305), (6183, 8460), (6345, 8244), (6870, 7614)]