453647610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20407}}^1$

素因数の和:20452

約数の個数: 96

約数和(自身を含む): 1337132160

約数和(自身を除く): 883484550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 20407, 22230, 40814, 61221, 102035, 122442, 183663, 204070, 265291, 306105, 367326, 387733, 530582, 612210, 775466, 795873, 918315, 1163199, 1326455, 1591746, 1836630, 1938665, 2326398, 2387619, 2652910, 3489597, 3877330, 3979365, 4775238, 5040529, 5815995, 6979194, 7958730, 10081058, 11631990, 11938095, 15121587, 17447985, 23876190, 25202645, 30243174, 34895970, 45364761, 50405290, 75607935, 90729522, 151215870, 226823805, 453647610]

約数ペア:

[(1, 453647610), (2, 226823805), (3, 151215870), (5, 90729522), (6, 75607935), (9, 50405290), (10, 45364761), (13, 34895970), (15, 30243174), (18, 25202645), (19, 23876190), (26, 17447985), (30, 15121587), (38, 11938095), (39, 11631990), (45, 10081058), (57, 7958730), (65, 6979194), (78, 5815995), (90, 5040529), (95, 4775238), (114, 3979365), (117, 3877330), (130, 3489597), (171, 2652910), (190, 2387619), (195, 2326398), (234, 1938665), (247, 1836630), (285, 1591746), (342, 1326455), (390, 1163199), (494, 918315), (570, 795873), (585, 775466), (741, 612210), (855, 530582), (1170, 387733), (1235, 367326), (1482, 306105), (1710, 265291), (2223, 204070), (2470, 183663), (3705, 122442), (4446, 102035), (7410, 61221), (11115, 40814), (20407, 22230)]