90506310

素因数分解:

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

素因数の和:246

約数の個数: 96

約数和(自身を含む): 234708192

約数和(自身を除く): 144201882

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 137, 183, 190, 274, 285, 305, 361, 366, 411, 570, 610, 685, 722, 822, 915, 1083, 1159, 1370, 1805, 1830, 2055, 2166, 2318, 2603, 3477, 3610, 4110, 5206, 5415, 5795, 6954, 7809, 8357, 10830, 11590, 13015, 15618, 16714, 17385, 22021, 25071, 26030, 34770, 39045, 41785, 44042, 49457, 50142, 66063, 78090, 83570, 98914, 110105, 125355, 132126, 148371, 158783, 220210, 247285, 250710, 296742, 317566, 330315, 476349, 494570, 660630, 741855, 793915, 952698, 1483710, 1587830, 2381745, 3016877, 4763490, 6033754, 9050631, 15084385, 18101262, 30168770, 45253155, 90506310]

約数ペア:

[(1, 90506310), (2, 45253155), (3, 30168770), (5, 18101262), (6, 15084385), (10, 9050631), (15, 6033754), (19, 4763490), (30, 3016877), (38, 2381745), (57, 1587830), (61, 1483710), (95, 952698), (114, 793915), (122, 741855), (137, 660630), (183, 494570), (190, 476349), (274, 330315), (285, 317566), (305, 296742), (361, 250710), (366, 247285), (411, 220210), (570, 158783), (610, 148371), (685, 132126), (722, 125355), (822, 110105), (915, 98914), (1083, 83570), (1159, 78090), (1370, 66063), (1805, 50142), (1830, 49457), (2055, 44042), (2166, 41785), (2318, 39045), (2603, 34770), (3477, 26030), (3610, 25071), (4110, 22021), (5206, 17385), (5415, 16714), (5795, 15618), (6954, 13015), (7809, 11590), (8357, 10830)]