190497510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4957}}^1$

素因数の和:5038

約数の個数: 96

約数和(自身を含む): 575445312

約数和(自身を除く): 384947802

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, 4270, 4957, 5490, 6405, 7686, 9914, 12810, 14871, 19215, 24785, 29742, 34699, 38430, 44613, 49570, 69398, 74355, 89226, 104097, 148710, 173495, 208194, 223065, 302377, 312291, 346990, 446130, 520485, 604754, 624582, 907131, 1040970, 1511885, 1561455, 1814262, 2116639, 2721393, 3023770, 3122910, 4233278, 4535655, 5442786, 6349917, 9071310, 10583195, 12699834, 13606965, 19049751, 21166390, 27213930, 31749585, 38099502, 63499170, 95248755, 190497510]

約数ペア:

[(1, 190497510), (2, 95248755), (3, 63499170), (5, 38099502), (6, 31749585), (7, 27213930), (9, 21166390), (10, 19049751), (14, 13606965), (15, 12699834), (18, 10583195), (21, 9071310), (30, 6349917), (35, 5442786), (42, 4535655), (45, 4233278), (61, 3122910), (63, 3023770), (70, 2721393), (90, 2116639), (105, 1814262), (122, 1561455), (126, 1511885), (183, 1040970), (210, 907131), (305, 624582), (315, 604754), (366, 520485), (427, 446130), (549, 346990), (610, 312291), (630, 302377), (854, 223065), (915, 208194), (1098, 173495), (1281, 148710), (1830, 104097), (2135, 89226), (2562, 74355), (2745, 69398), (3843, 49570), (4270, 44613), (4957, 38430), (5490, 34699), (6405, 29742), (7686, 24785), (9914, 19215), (12810, 14871)]