32972220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 109025280

約数和(自身を除く): 76053060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 57, 60, 62, 76, 90, 93, 95, 114, 124, 155, 171, 180, 186, 190, 228, 279, 285, 310, 311, 342, 372, 380, 465, 558, 570, 589, 620, 622, 684, 855, 930, 933, 1116, 1140, 1178, 1244, 1395, 1555, 1710, 1767, 1860, 1866, 2356, 2790, 2799, 2945, 3110, 3420, 3534, 3732, 4665, 5301, 5580, 5598, 5890, 5909, 6220, 7068, 8835, 9330, 9641, 10602, 11196, 11780, 11818, 13995, 17670, 17727, 18660, 19282, 21204, 23636, 26505, 27990, 28923, 29545, 35340, 35454, 38564, 48205, 53010, 53181, 55980, 57846, 59090, 70908, 86769, 88635, 96410, 106020, 106362, 115692, 118180, 144615, 173538, 177270, 183179, 192820, 212724, 265905, 289230, 347076, 354540, 366358, 433845, 531810, 549537, 578460, 732716, 867690, 915895, 1063620, 1099074, 1648611, 1735380, 1831790, 2198148, 2747685, 3297222, 3663580, 5495370, 6594444, 8243055, 10990740, 16486110, 32972220]

約数ペア:

[(1, 32972220), (2, 16486110), (3, 10990740), (4, 8243055), (5, 6594444), (6, 5495370), (9, 3663580), (10, 3297222), (12, 2747685), (15, 2198148), (18, 1831790), (19, 1735380), (20, 1648611), (30, 1099074), (31, 1063620), (36, 915895), (38, 867690), (45, 732716), (57, 578460), (60, 549537), (62, 531810), (76, 433845), (90, 366358), (93, 354540), (95, 347076), (114, 289230), (124, 265905), (155, 212724), (171, 192820), (180, 183179), (186, 177270), (190, 173538), (228, 144615), (279, 118180), (285, 115692), (310, 106362), (311, 106020), (342, 96410), (372, 88635), (380, 86769), (465, 70908), (558, 59090), (570, 57846), (589, 55980), (620, 53181), (622, 53010), (684, 48205), (855, 38564), (930, 35454), (933, 35340), (1116, 29545), (1140, 28923), (1178, 27990), (1244, 26505), (1395, 23636), (1555, 21204), (1710, 19282), (1767, 18660), (1860, 17727), (1866, 17670), (2356, 13995), (2790, 11818), (2799, 11780), (2945, 11196), (3110, 10602), (3420, 9641), (3534, 9330), (3732, 8835), (4665, 7068), (5301, 6220), (5580, 5909), (5598, 5890)]