153758430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4001}}^1$

素因数の和:4082

約数の個数: 96

約数和(自身を含む): 464488128

約数和(自身を除く): 310729698

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 549, 610, 630, 854, 915, 1098, 1281, 1830, 2135, 2562, 2745, 3843, 4001, 4270, 5490, 6405, 7686, 8002, 12003, 12810, 19215, 20005, 24006, 28007, 36009, 38430, 40010, 56014, 60015, 72018, 84021, 120030, 140035, 168042, 180045, 244061, 252063, 280070, 360090, 420105, 488122, 504126, 732183, 840210, 1220305, 1260315, 1464366, 1708427, 2196549, 2440610, 2520630, 3416854, 3660915, 4393098, 5125281, 7321830, 8542135, 10250562, 10982745, 15375843, 17084270, 21965490, 25626405, 30751686, 51252810, 76879215, 153758430]

約数ペア:

[(1, 153758430), (2, 76879215), (3, 51252810), (5, 30751686), (6, 25626405), (7, 21965490), (9, 17084270), (10, 15375843), (14, 10982745), (15, 10250562), (18, 8542135), (21, 7321830), (30, 5125281), (35, 4393098), (42, 3660915), (45, 3416854), (61, 2520630), (63, 2440610), (70, 2196549), (90, 1708427), (105, 1464366), (122, 1260315), (126, 1220305), (183, 840210), (210, 732183), (305, 504126), (315, 488122), (366, 420105), (427, 360090), (549, 280070), (610, 252063), (630, 244061), (854, 180045), (915, 168042), (1098, 140035), (1281, 120030), (1830, 84021), (2135, 72018), (2562, 60015), (2745, 56014), (3843, 40010), (4001, 38430), (4270, 36009), (5490, 28007), (6405, 24006), (7686, 20005), (8002, 19215), (12003, 12810)]