4617450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:380

約数の個数: 72

約数和(自身を含む): 12844416

約数和(自身を除く): 8226966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 331, 450, 465, 558, 662, 775, 930, 993, 1395, 1550, 1655, 1986, 2325, 2790, 2979, 3310, 4650, 4965, 5958, 6975, 8275, 9930, 10261, 13950, 14895, 16550, 20522, 24825, 29790, 30783, 49650, 51305, 61566, 74475, 92349, 102610, 148950, 153915, 184698, 256525, 307830, 461745, 513050, 769575, 923490, 1539150, 2308725, 4617450]

約数ペア:

[(1, 4617450), (2, 2308725), (3, 1539150), (5, 923490), (6, 769575), (9, 513050), (10, 461745), (15, 307830), (18, 256525), (25, 184698), (30, 153915), (31, 148950), (45, 102610), (50, 92349), (62, 74475), (75, 61566), (90, 51305), (93, 49650), (150, 30783), (155, 29790), (186, 24825), (225, 20522), (279, 16550), (310, 14895), (331, 13950), (450, 10261), (465, 9930), (558, 8275), (662, 6975), (775, 5958), (930, 4965), (993, 4650), (1395, 3310), (1550, 2979), (1655, 2790), (1986, 2325)]