2427953940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29387}}^1$

素因数の和:29428

約数の個数: 144

約数和(自身を含む): 8087107392

約数和(自身を除く): 5659153452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 765, 810, 918, 972, 1020, 1215, 1377, 1530, 1620, 1836, 2295, 2430, 2754, 3060, 4131, 4590, 4860, 5508, 6885, 8262, 9180, 13770, 16524, 20655, 27540, 29387, 41310, 58774, 82620, 88161, 117548, 146935, 176322, 264483, 293870, 352644, 440805, 499579, 528966, 587740, 793449, 881610, 999158, 1057932, 1322415, 1498737, 1586898, 1763220, 1998316, 2380347, 2497895, 2644830, 2997474, 3173796, 3967245, 4496211, 4760694, 4995790, 5289660, 5994948, 7141041, 7493685, 7934490, 8992422, 9521388, 9991580, 11901735, 13488633, 14282082, 14987370, 15868980, 17984844, 22481055, 23803470, 26977266, 28564164, 29974740, 35705205, 40465899, 44962110, 47606940, 53954532, 67443165, 71410410, 80931798, 89924220, 121397697, 134886330, 142820820, 161863596, 202329495, 242795394, 269772660, 404658990, 485590788, 606988485, 809317980, 1213976970, 2427953940]

約数ペア:

[(1, 2427953940), (2, 1213976970), (3, 809317980), (4, 606988485), (5, 485590788), (6, 404658990), (9, 269772660), (10, 242795394), (12, 202329495), (15, 161863596), (17, 142820820), (18, 134886330), (20, 121397697), (27, 89924220), (30, 80931798), (34, 71410410), (36, 67443165), (45, 53954532), (51, 47606940), (54, 44962110), (60, 40465899), (68, 35705205), (81, 29974740), (85, 28564164), (90, 26977266), (102, 23803470), (108, 22481055), (135, 17984844), (153, 15868980), (162, 14987370), (170, 14282082), (180, 13488633), (204, 11901735), (243, 9991580), (255, 9521388), (270, 8992422), (306, 7934490), (324, 7493685), (340, 7141041), (405, 5994948), (459, 5289660), (486, 4995790), (510, 4760694), (540, 4496211), (612, 3967245), (765, 3173796), (810, 2997474), (918, 2644830), (972, 2497895), (1020, 2380347), (1215, 1998316), (1377, 1763220), (1530, 1586898), (1620, 1498737), (1836, 1322415), (2295, 1057932), (2430, 999158), (2754, 881610), (3060, 793449), (4131, 587740), (4590, 528966), (4860, 499579), (5508, 440805), (6885, 352644), (8262, 293870), (9180, 264483), (13770, 176322), (16524, 146935), (20655, 117548), (27540, 88161), (29387, 82620), (41310, 58774)]