100238490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 303432480

約数和(自身を除く): 203193990

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 73, 90, 95, 99, 110, 114, 146, 165, 171, 190, 198, 209, 219, 285, 330, 342, 365, 418, 438, 495, 570, 627, 657, 730, 803, 855, 990, 1045, 1095, 1254, 1314, 1387, 1606, 1710, 1881, 2090, 2190, 2409, 2774, 3135, 3285, 3762, 4015, 4161, 4818, 5329, 6270, 6570, 6935, 7227, 8030, 8322, 9405, 10658, 12045, 12483, 13870, 14454, 15257, 15987, 18810, 20805, 24090, 24966, 26645, 30514, 31974, 36135, 41610, 45771, 47961, 53290, 58619, 62415, 72270, 76285, 79935, 91542, 95922, 101251, 117238, 124830, 137313, 152570, 159870, 175857, 202502, 228855, 239805, 274626, 293095, 303753, 351714, 457710, 479610, 506255, 527571, 586190, 607506, 686565, 879285, 911259, 1012510, 1055142, 1113761, 1373130, 1518765, 1758570, 1822518, 2227522, 2637855, 3037530, 3341283, 4556295, 5275710, 5568805, 6682566, 9112590, 10023849, 11137610, 16706415, 20047698, 33412830, 50119245, 100238490]

約数ペア:

[(1, 100238490), (2, 50119245), (3, 33412830), (5, 20047698), (6, 16706415), (9, 11137610), (10, 10023849), (11, 9112590), (15, 6682566), (18, 5568805), (19, 5275710), (22, 4556295), (30, 3341283), (33, 3037530), (38, 2637855), (45, 2227522), (55, 1822518), (57, 1758570), (66, 1518765), (73, 1373130), (90, 1113761), (95, 1055142), (99, 1012510), (110, 911259), (114, 879285), (146, 686565), (165, 607506), (171, 586190), (190, 527571), (198, 506255), (209, 479610), (219, 457710), (285, 351714), (330, 303753), (342, 293095), (365, 274626), (418, 239805), (438, 228855), (495, 202502), (570, 175857), (627, 159870), (657, 152570), (730, 137313), (803, 124830), (855, 117238), (990, 101251), (1045, 95922), (1095, 91542), (1254, 79935), (1314, 76285), (1387, 72270), (1606, 62415), (1710, 58619), (1881, 53290), (2090, 47961), (2190, 45771), (2409, 41610), (2774, 36135), (3135, 31974), (3285, 30514), (3762, 26645), (4015, 24966), (4161, 24090), (4818, 20805), (5329, 18810), (6270, 15987), (6570, 15257), (6935, 14454), (7227, 13870), (8030, 12483), (8322, 12045), (9405, 10658)]