271699300980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1\times {\mathrm{30187}}^1$

素因数の和:31846

約数の個数: 144

約数和(自身を含む): 851295803904

約数和(自身を除く): 579596502924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1613, 1860, 2790, 3226, 4839, 5580, 6452, 8065, 9678, 14517, 16130, 19356, 24195, 29034, 30187, 32260, 48390, 50003, 58068, 60374, 72585, 90561, 96780, 100006, 120748, 145170, 150009, 150935, 181122, 200012, 250015, 271683, 290340, 300018, 301870, 362244, 450027, 452805, 500030, 543366, 600036, 603740, 750045, 900054, 905610, 935797, 1000060, 1086732, 1358415, 1500090, 1800108, 1811220, 1871594, 2250135, 2716830, 2807391, 3000180, 3743188, 4500270, 4678985, 5433660, 5614782, 8422173, 9000540, 9357970, 11229564, 14036955, 16844346, 18715940, 28073910, 33688692, 42110865, 48691631, 56147820, 84221730, 97383262, 146074893, 168443460, 194766524, 243458155, 292149786, 438224679, 486916310, 584299572, 730374465, 876449358, 973832620, 1460748930, 1509440561, 1752898716, 2191123395, 2921497860, 3018881122, 4382246790, 4528321683, 6037762244, 7547202805, 8764493580, 9056643366, 13584965049, 15094405610, 18113286732, 22641608415, 27169930098, 30188811220, 45283216830, 54339860196, 67924825245, 90566433660, 135849650490, 271699300980]

約数ペア:

[(1, 271699300980), (2, 135849650490), (3, 90566433660), (4, 67924825245), (5, 54339860196), (6, 45283216830), (9, 30188811220), (10, 27169930098), (12, 22641608415), (15, 18113286732), (18, 15094405610), (20, 13584965049), (30, 9056643366), (31, 8764493580), (36, 7547202805), (45, 6037762244), (60, 4528321683), (62, 4382246790), (90, 3018881122), (93, 2921497860), (124, 2191123395), (155, 1752898716), (180, 1509440561), (186, 1460748930), (279, 973832620), (310, 876449358), (372, 730374465), (465, 584299572), (558, 486916310), (620, 438224679), (930, 292149786), (1116, 243458155), (1395, 194766524), (1613, 168443460), (1860, 146074893), (2790, 97383262), (3226, 84221730), (4839, 56147820), (5580, 48691631), (6452, 42110865), (8065, 33688692), (9678, 28073910), (14517, 18715940), (16130, 16844346), (19356, 14036955), (24195, 11229564), (29034, 9357970), (30187, 9000540), (32260, 8422173), (48390, 5614782), (50003, 5433660), (58068, 4678985), (60374, 4500270), (72585, 3743188), (90561, 3000180), (96780, 2807391), (100006, 2716830), (120748, 2250135), (145170, 1871594), (150009, 1811220), (150935, 1800108), (181122, 1500090), (200012, 1358415), (250015, 1086732), (271683, 1000060), (290340, 935797), (300018, 905610), (301870, 900054), (362244, 750045), (450027, 603740), (452805, 600036), (500030, 543366)]