4763490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 12320640

約数和(自身を除く): 7557150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 137, 183, 190, 274, 285, 305, 366, 411, 570, 610, 685, 822, 915, 1159, 1370, 1830, 2055, 2318, 2603, 3477, 4110, 5206, 5795, 6954, 7809, 8357, 11590, 13015, 15618, 16714, 17385, 25071, 26030, 34770, 39045, 41785, 50142, 78090, 83570, 125355, 158783, 250710, 317566, 476349, 793915, 952698, 1587830, 2381745, 4763490]

約数ペア:

[(1, 4763490), (2, 2381745), (3, 1587830), (5, 952698), (6, 793915), (10, 476349), (15, 317566), (19, 250710), (30, 158783), (38, 125355), (57, 83570), (61, 78090), (95, 50142), (114, 41785), (122, 39045), (137, 34770), (183, 26030), (190, 25071), (274, 17385), (285, 16714), (305, 15618), (366, 13015), (411, 11590), (570, 8357), (610, 7809), (685, 6954), (822, 5795), (915, 5206), (1159, 4110), (1370, 3477), (1830, 2603), (2055, 2318)]