15706726620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1\times {\mathrm{9539}}^1$

素因数の和:11675

約数の個数: 96

約数和(自身を含む): 47389224960

約数和(自身を除く): 31682498340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2111, 4222, 6333, 8444, 9539, 10555, 12666, 19078, 21110, 25332, 27443, 28617, 31665, 38156, 42220, 47695, 54886, 57234, 63330, 82329, 95390, 109772, 114468, 124007, 126660, 137215, 143085, 164658, 190780, 248014, 274430, 286170, 329316, 372021, 411645, 496028, 548860, 572340, 620035, 744042, 823290, 1240070, 1488084, 1646580, 1860105, 2480140, 3720210, 7440420, 20136829, 40273658, 60410487, 80547316, 100684145, 120820974, 201368290, 241641948, 261778777, 302052435, 402736580, 523557554, 604104870, 785336331, 1047115108, 1208209740, 1308893885, 1570672662, 2617787770, 3141345324, 3926681655, 5235575540, 7853363310, 15706726620]

約数ペア:

[(1, 15706726620), (2, 7853363310), (3, 5235575540), (4, 3926681655), (5, 3141345324), (6, 2617787770), (10, 1570672662), (12, 1308893885), (13, 1208209740), (15, 1047115108), (20, 785336331), (26, 604104870), (30, 523557554), (39, 402736580), (52, 302052435), (60, 261778777), (65, 241641948), (78, 201368290), (130, 120820974), (156, 100684145), (195, 80547316), (260, 60410487), (390, 40273658), (780, 20136829), (2111, 7440420), (4222, 3720210), (6333, 2480140), (8444, 1860105), (9539, 1646580), (10555, 1488084), (12666, 1240070), (19078, 823290), (21110, 744042), (25332, 620035), (27443, 572340), (28617, 548860), (31665, 496028), (38156, 411645), (42220, 372021), (47695, 329316), (54886, 286170), (57234, 274430), (63330, 248014), (82329, 190780), (95390, 164658), (109772, 143085), (114468, 137215), (124007, 126660)]